CVE-2025-4428

Published May 13, 2025

Last updated 6 days ago

Overview

AI description

Verified by Intruder
Automated description summarized from trusted sources.

CVE-2025-4428 is a remote code execution (RCE) vulnerability affecting Ivanti Endpoint Manager Mobile (EPMM). An authenticated attacker could exploit this vulnerability to execute arbitrary code on a vulnerable device. The vulnerability is associated with an open-source library integrated into EPMM. Ivanti released a security advisory on May 13, 2025, to address this vulnerability, along with an authentication bypass vulnerability (CVE-2025-4427). It was found that chaining the two vulnerabilities together could lead to unauthenticated remote code execution. Ivanti is aware of a limited number of customers whose systems have been exploited.

Description
Remote Code Execution in API component in Ivanti Endpoint Manager Mobile 12.5.0.0 and prior on unspecified platforms allows authenticated attackers to execute arbitrary code via crafted API requests.
Source
3c1d8aa1-5a33-4ea4-8992-aadd6440af75
NVD status
Analyzed
Products
endpoint_manager_mobile

Insights

Analysis from the Intruder Security Team
Published May 19, 2025

This CVE references a Java Expression Language injection vulnerability in Ivanti EPMM, which allows a user with access to a particular API to execute arbitrary code.

In conjunction with CVE-2025-4427 - an auth bypass vulnerability which gives access to the API in question - this can be used by an unauthenticated attacker.

More information on exact vulnerable versions can be found here - you should patch immediately if vulnerable. Note that in the recommended deployment of EPMM, where the API is not accessible to the internet, the impact is reduced.

Risk scores

CVSS 3.1

Type
Primary
Base score
8.8
Impact score
5.9
Exploitability score
2.8
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity
HIGH

Known exploits

Data from CISA

Vulnerability name
Ivanti Endpoint Manager Mobile (EPMM) Code Injection Vulnerability
Exploit added on
May 19, 2025
Exploit action due
Jun 9, 2025
Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Weaknesses

3c1d8aa1-5a33-4ea4-8992-aadd6440af75
CWE-94

Social media

Hype score
Not currently trending
  1. 🚨 Black Hat Europe Briefing Alert 🚨 "One Entry Point to Thousands of Phones" 📱🔓 A China-nexus APT group (UNC5221) is actively exploiting Ivanti Endpoint Manager Mobile (EPMM) vulnerabilities (CVE-2025-4427 & CVE-2025-4428) to gain unauthenticated remote access to

    @BlackHatEvents

    8 Oct 2025

    4301 Impressions

    2 Retweets

    6 Likes

    1 Bookmark

    1 Reply

    0 Quotes

  2. 🚨 Cyber Threat Alerts - Last 24hrs: • CISA warns of active exploitation of Ivanti EPMM vulnerabilities (CVE-2025-4427, CVE-2025-4428); attackers use chained exploits and EL injection—immediate patching required.

    @vega_next

    23 Sept 2025

    114 Impressions

    0 Retweets

    0 Likes

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    1 Reply

    0 Quotes

  3. ⚠️ @CISAgov has issued a new malware analysis report on #Ivanti EPMM exploits (CVE-2025-4427, CVE-2025-4428). The findings highlight just how quickly adversaries move to weaponize vulnerabilities in centralized endpoint management tools. https://t.co/VONsiPbr9l https://t.co/

    @DispersiveHold

    22 Sept 2025

    94 Impressions

    0 Retweets

    0 Likes

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    0 Replies

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  4. CISA Warns of Two Malware Strains Exploiting Ivanti EPMM CVE-2025-4427 and CVE-2025-4428 https://t.co/qnhqxZYeMH #cybersecurity #cyber #security #hackers #cyberattack #databreach #incidentresponse #China The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on

    @zeeshankghouri

    22 Sept 2025

    6 Impressions

    0 Retweets

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  5. #CISA Warns of Two #Malware Strains #Exploiting #Ivanti EPMM CVE-2025-4427 and CVE-2025-4428 https://t.co/AphgSoJkfQ

    @miguelcarvajalm

    21 Sept 2025

    1 Impression

    0 Retweets

    0 Likes

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    0 Replies

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  6. 🚨 CISA Alert: Two malware strains are actively exploiting Ivanti EPMM flaws (CVE-2025-4427 & CVE-2025-4428). Admins: patch immediately & monitor for unusual activity. #Ivanti #CISA #ZeroDay #CyberSecurity https://t.co/kbzPzkPXHq

    @SecurEpitome

    21 Sept 2025

    111 Impressions

    0 Retweets

    2 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  7. CISA reported two malware strains exploiting Ivanti Endpoint Manager Mobile vulnerabilities CVE-2025-4427 and CVE-2025-4428, discovered in an unnamed organization's network. https://t.co/L3CWZxWYna

    @securityRSS

    20 Sept 2025

    170 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  8. CISA Warns of Two Malware Strains Exploiting Ivanti EPMM CVE-2025-4427 and CVE-2025-4428 https://t.co/r3sH6Yqe76

    @PVynckier

    20 Sept 2025

    87 Impressions

    1 Retweet

    0 Likes

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    0 Replies

    0 Quotes

  9. Новая угроза в кибербезопасности: атака на Ivanti EPMM. В уязвимости CVE-2025-4427 и CVE-2025-4428 хакеры получили доступ к конфиденциальной информации и развернули вред

    @cybereye_ru

    20 Sept 2025

    35 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  10. Critical Ivanti EPMM flaws (CVE-2025-4427, CVE-2025-4428) are actively exploited.Threat actors employ Java loaders and fragmented Base64 payloads with covert listeners to achieve stealthy remote code execution.#Ivanti #EPMM #CVE2025 #CISA #cybersecurity #malware #rce #threatintel

    @EUNOMATIX1

    20 Sept 2025

    74 Impressions

    0 Retweets

    1 Like

    0 Bookmarks

    0 Replies

    0 Quotes

  11. Ivanti EPMM攻撃におけるマルウェアキットの脅威と対策(CVE-2025-4427、CVE-2025-4428) https://t.co/pzTygFKfpL #Security #セキュリティー #ニュース

    @SecureShield_

    20 Sept 2025

    42 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  12. 🚨 CVE ALERT: Ivanti EPMM Under Attack! 🔥 ⚠️ Threat: CVE-2025-4427 & CVE-2025-4428 exploited with custom malware kits (RCE) 💻 Impact: Hits unpatched Ivanti EPMM → v11.12.0.4, 12.3.0.1, 12.4.0.1, 12.5.0.0 🛡️ Action: Patch NOW + hunt for IOCs before it’s t

    @Newtalics

    19 Sept 2025

    26 Impressions

    0 Retweets

    1 Like

    0 Bookmarks

    0 Replies

    0 Quotes

  13. CISA details malware from Ivanti EPMM intrusions exploiting CVE-2025-4427 & CVE-2025-4428 vulnerabilities. UNC5221 actors used loaders and malicious listeners for remote commands and persistence. #IvantiEPMM #UNC5221 #China https://t.co/Xc4hSkQvTD

    @TweetThreatNews

    19 Sept 2025

    22 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  14. CISA Warns of Two #malware Strains Exploiting Ivanti EPMM #CVE-2025-4427 and #CVE-2025-4428 https://t.co/zeBJrOREbi

    @AdliceSoftware

    19 Sept 2025

    31 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  15. Two malware sets exploit CVE-2025-4427 and CVE-2025-4428 in #Ivanti Endpoint Manager Mobile. Exploits enable authentication bypass and remote code execution; attackers drop Java loaders (web-install.jar + class files) in /tmp to persist, decode payloads and execute arbitrary code

    @MeridianEU

    19 Sept 2025

    39 Impressions

    0 Retweets

    0 Likes

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    0 Replies

    0 Quotes

  16. Today's top 5 cybersecurity news - September 19, 2025 1. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has disclosed two malware strains exploiting vulnerabilities CVE-2025-4427 and CVE-2025-4428 in Ivanti Endpoint Manager Mobile (EPMM). These malware strains

    @NewsNerdie

    19 Sept 2025

    44 Impressions

    0 Retweets

    1 Like

    0 Bookmarks

    0 Replies

    0 Quotes

  17. CISA Warns of Two Malware Strains Exploiting Ivanti EPMM CVE-2025-4427 and CVE-2025-4428 https://t.co/Mu2FyeHnae #CyberSecurity

    @EpicPlain

    19 Sept 2025

    37 Impressions

    0 Retweets

    0 Likes

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    0 Replies

    0 Quotes

  18. CISA Warns of Two Malware Strains Exploiting Ivanti EPMM CVE-2025-4427 and CVE-2025-4428 https://t.co/YWKBhUKxLV https://t.co/9M3Ujilx9Z

    @talentxfactor

    19 Sept 2025

    38 Impressions

    0 Retweets

    0 Likes

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    0 Replies

    0 Quotes

  19. The Hacker News - CISA Warns of Two Malware Strains Exploiting Ivanti EPMM CVE-2025-4427 and CVE-2025-4428 https://t.co/WxgqHpGhQT

    @buzz_sec

    19 Sept 2025

    19 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  20. CISA Warns of Two Malware Strains Exploiting Ivanti EPMM CVE-2025-4427 and CVE-2025-4428 https://t.co/1O6HOKDU3H https://t.co/JX3iiHaRbK

    @RigneySec

    19 Sept 2025

    23 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  21. well, here's CVE-2025-6771 - a post-auth (admin only, exploitable via CSRF) RCE in Ivanti EPMM that we found while analysing CVE-2025-4427 and CVE-2025-4428 https://t.co/9fy90VTjZN https://t.co/k1sKwSjApS

    @watchtowrcyber

    16 Jul 2025

    14703 Impressions

    42 Retweets

    160 Likes

    39 Bookmarks

    0 Replies

    2 Quotes

  22. During various Ivanti Endpoint Manager Mobile investigations (CVE-2025-4428), we (as others in our field) saw that the threat actors dumped heap memory from the Tomcat Java processes using jcmd, in order to search the dumped data for sensitive information. Have others seen this

    @malmoeb

    21 Jun 2025

    1949 Impressions

    2 Retweets

    13 Likes

    7 Bookmarks

    1 Reply

    0 Quotes

  23. 🔴 Ivanti Endpoint Manager Mobile, Remote Code Execution, #CVE-2025-4428 (Critical) https://t.co/pg321DrO54

    @dailycve

    16 Jun 2025

    21 Impressions

    1 Retweet

    1 Like

    1 Bookmark

    0 Replies

    0 Quotes

  24. 【MBSD-SOCの検知傾向トピックス】 2025年5月分#MBSD#SOCの検知傾向トピックスを公開しました。 今月は、Ivanti Endpoint Manager Mobileの脆弱性(CVE-2025-4427, CVE-2025-4428)を狙った攻撃を新たに観測しました。 ▼詳しくは

    @mbsdnews

    13 Jun 2025

    45 Impressions

    0 Retweets

    1 Like

    1 Bookmark

    0 Replies

    0 Quotes

  25. [1day1line] CVE-2025-4428 : a Spring EL Injection vulnerability that occurred in Ivanti EPPM https://t.co/fPVSuAiHFY Hello. Today's one day one line is about a Spring EL Injection vulnerability that occurred in Ivanti EPPM. The vulnerability occur red when user input values

    @hackyboiz

    7 Jun 2025

    598 Impressions

    3 Retweets

    14 Likes

    4 Bookmarks

    0 Replies

    0 Quotes

  26. Live Forensic Collection from Ivanti EPMM Appliances (CVE-2025-4427 & CVE-2025-4428) https://t.co/3Xp01PEtXf

    @_r_netsec

    1 Jun 2025

    902 Impressions

    0 Retweets

    7 Likes

    3 Bookmarks

    0 Replies

    0 Quotes

  27. A China-nexus group is actively exploiting critical Ivanti EPMM vulnerabilities (CVE-2025-4427, CVE-2025-4428) to remotely execute code and exfiltrate data, deploying KrustyLoader malware via AWS S3 buckets across global sectors. 🚨 #Ivanti #KrustyLoader https://t.co/pCmtCPEz6y

    @TweetThreatNews

    30 May 2025

    78 Impressions

    0 Retweets

    1 Like

    0 Bookmarks

    0 Replies

    0 Quotes

  28. 🚨 Exploiting #CVE-2025-4428: Unauthenticated Remote Code Execution https://t.co/awwzOMOVWZ Educational Purposes!

    @UndercodeUpdate

    29 May 2025

    1 Impression

    0 Retweets

    0 Likes

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    0 Replies

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  29. Actively exploited CVE : CVE-2025-4428

    @transilienceai

    27 May 2025

    27 Impressions

    0 Retweets

    0 Likes

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    1 Reply

    0 Quotes

  30. Looking through a long list of vulnerable Ivanti devices, trying to find out if a customer is listed and how to reach someone on the other side to inform them about exposed Ivanti EPMM services affected by RCEs tracked as CVE-2025-4427 and CVE-2025-4428. It affects every sector:

    @cyb3rops

    26 May 2025

    19210 Impressions

    17 Retweets

    74 Likes

    31 Bookmarks

    4 Replies

    1 Quote

  31. #threatreport #HighCompleteness China-Nexus Threat Actor Actively Exploiting Ivanti Endpoint Manager Mobile (CVE-2025-4428) Vulnerability | 25-05-2025 Source: https://t.co/uLSCchef7i Key details below ↓ 🧑‍💻Actors/Campaigns: Unc5221 (🧠motivation: cyber_espionage)

    @rst_cloud

    26 May 2025

    33 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    1 Reply

    0 Quotes

  32. I found another variant of CVE-2025-4428 — a pre-auth RCE in Ivanti EPMM. Link to the blog post below 👇 https://t.co/WUZUNBySEi

    @HacktronAI

    25 May 2025

    15564 Impressions

    17 Retweets

    114 Likes

    55 Bookmarks

    3 Replies

    2 Quotes

  33. China-Nexus Threat Actor Actively Exploiting Ivanti Endpoint Manager Mobile (CVE-2025-4428) Vulnerability https://t.co/dbk8D7ccgf

    @adriananglin

    25 May 2025

    1 Impression

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  34. Actively exploited CVE : CVE-2025-4428

    @transilienceai

    25 May 2025

    11 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    1 Reply

    0 Quotes

  35. CVE-2025-4427 & CVE-2025-4428 : Live Forensic Collection from Ivanti EPMM Appliances https://t.co/JdtrsTg8PP

    @freedomhack101

    24 May 2025

    64 Impressions

    0 Retweets

    1 Like

    0 Bookmarks

    0 Replies

    0 Quotes

  36. CVE-2025-4427 and CVE-2025-4428 – the two Ivanti Endpoint Manager Mobile (EPMM) vulnerabilities that have been exploited in the wild as zero-days and patched by Ivanti last week – are being leveraged by a Chinese cyber espionage group that has been exploiting zero-days in ed

    @cybertzar

    24 May 2025

    42 Impressions

    0 Retweets

    1 Like

    0 Bookmarks

    0 Replies

    0 Quotes

  37. CVE-2025-4427, CVE-2025-4428: Ivanti Endpoint Manager Mobile (EPMM) Remote Code Execution https://t.co/qytojl3kAT https://t.co/JCNZ4Dbbcz

    @IT_Peurico

    23 May 2025

    18 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  38. China-Nexus Threat Actor Actively Exploiting Ivanti Endpoint Manager Mobile (CVE-2025-4428) | https://t.co/kWqkkX2FmC @EclecticIQ

    @780thC

    23 May 2025

    806 Impressions

    10 Retweets

    11 Likes

    1 Bookmark

    0 Replies

    0 Quotes

  39. UNC5221 sfrutta la falla CVE-2025-4428 in Ivanti EPMM per spionaggio globale Sicurezza Informatica, accesso remoto, apt, cina, CVE-2025-4428, cyber spionaggio, esfiltrazione dati mobili, guerra cibernetica, Ivanti, Ivanti EPMM, krustyloader, malware, Sli… https://t.co/i4qP3DB6G

    @matricedigitale

    23 May 2025

    41 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  40. China-linked group UNC5221 is exploiting Ivanti Endpoint Manager Mobile vulnerabilities CVE-2025-4427 & CVE-2025-4428 to target organizations in Europe & North America. Immediate patching is crucial. 🚨 #CyberThreat #IvantiVulns #US https://t.co/TLR6tQobQe

    @TweetThreatNews

    23 May 2025

    88 Impressions

    0 Retweets

    1 Like

    0 Bookmarks

    0 Replies

    0 Quotes

  41. Latest Known Exploited Vulnerabilities (#KEV) : #CVE-2025-4428 #Ivanti Endpoint Manager Mobile (EPMM) Code Injection Vulnerability https://t.co/0i9YWxppXG

    @ScyScan

    22 May 2025

    63 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  42. Security Bulletin: Critical Ivanti EPMM vulnerabilities (CVE-2025-4427, CVE-2025-4428) are being actively exploited for unauthenticated RCE. Patch now to versions 11.12.0.5, 12.3.0.2, 12.4.0.2, or 12.5.0.1. #ThreatIntel #RedLeggCTI #Ivanti EPMM https://t.co/2npCLP8IyP

    @RedLegg

    22 May 2025

    5 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  43. Live Forensic Collection from Ivanti EPMM Appliances (CVE-2025-4427 & CVE-2025-4428) https://t.co/bUAYNdljdQ https://t.co/BMqr2Poz0u

    @secharvesterx

    22 May 2025

    38 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  44. Chinese hackers exploiting CVE-2025-4428 target global organizations via Ivanti EPMM 12.5.0.0 and earlier, gây espionage & data theft, including govt, healthcare, and finance 🇨🇳. Stay alert! #CyberThreat #Espionage #China https://t.co/XaAGJroRxH

    @TweetThreatNews

    22 May 2025

    69 Impressions

    0 Retweets

    1 Like

    0 Bookmarks

    0 Replies

    0 Quotes

  45. Attention Organizations: With the exploitation of CVE-2025-4427 and CVE-2025-4428 vulnerabilities in Ivanti EPMM, attackers could gain full control of your devices. We've published a step-by-step guide on how to collect forensic evidence from Ivanti EPMM appliances — including

    @ProferoSec

    22 May 2025

    247 Impressions

    1 Retweet

    1 Like

    0 Bookmarks

    0 Replies

    0 Quotes

  46. UNC5221 China-Nexus 🇨🇳 Threat actor actively exploiting Ivanti EPMM (CVE-2025-4428) @WhichbufferArda https://t.co/UIwp25wQcb https://t.co/rO2H0le9K9

    @freedomhack101

    22 May 2025

    55 Impressions

    0 Retweets

    1 Like

    0 Bookmarks

    2 Replies

    0 Quotes

  47. Attention Organizations: With the exploitation of CVE-2025-4427 and CVE-2025-4428 vulnerabilities in Ivanti EPMM, attackers could gain full control of your devices. We've published a step-by-step guide on how to collect forensic evidence from Ivanti EPMM appliances — including

    @ProferoSec

    22 May 2025

    33 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  48. 📌 استغل هاكرز صينيون ثغرات برمجيات Ivanti Endpoint Manager Mobile (EPMM) لتوجيه هجمات على قطاعات متنوعة في أوروبا وأمريكا الشمالية ومنطقة آسيا والمحيط الهادئ. الثغرتان،

    @Cybercachear

    22 May 2025

    34 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  49. 🚨日本組織も標的に:中国関連アクターがIvanti EPMMの脆弱性悪用に関与か(CVE-2025-4428) 〜サイバーアラート 5月22日〜 https://t.co/8hjxuvJb23 #セキュリティ #インテリジェンス #OSINT

    @MachinaRecord

    22 May 2025

    26 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  50. CVE-2025-4427, CVE-2025-4428: Ivanti Endpoint Manager Mobile (EPMM) Remote Code Execution https://t.co/avxFH9RjK7 https://t.co/eVXutALGXS

    @IT_Peurico

    21 May 2025

    30 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

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