CVE-2025-2777

Published May 7, 2025

Last updated 2 months ago

CVSS critical 9.3
SysAid On-Prem

Overview

AI description

Automated description summarized from trusted sources.

CVE-2025-2777 affects SysAid On-Prem versions up to and including 23.3.40. It is an unauthenticated XML External Entity (XXE) vulnerability found in the lshw processing functionality. This vulnerability allows for administrator account takeover and file read primitives.

Description
SysAid On-Prem versions <= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the lshw processing functionality, allowing for administrator account takeover and file read primitives.
Source
disclosure@vulncheck.com
NVD status
Analyzed
Products
sysaid

Risk scores

CVSS 3.1

Type
Primary
Base score
9.8
Impact score
5.9
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity
CRITICAL

Weaknesses

disclosure@vulncheck.com
CWE-611

Social media

Hype score
Not currently trending
  1. 🚨🚨 SysAid PreAuth RCE Chain (CVE-2025-2775, CVE-2025-2776, CVE-2025-2777) Hackers can exploit these vulns to inject malicious XML entities, triggering Server-Side Request Forgery (SSRF) attacks on SysAid Help Desk Software. 🔥PoC: https://t.co/kNyOnjGWC4 ZoomEye https

    @zoomeye_team

    24 Jul 2025

    946 Impressions

    5 Retweets

    10 Likes

    8 Bookmarks

    0 Replies

    0 Quotes

  2. 🚨🚨 SysAid PreAuth RCE Chain (CVE-2025-2775, CVE-2025-2776, CVE-2025-2777) Hackers can exploit these vulns to inject malicious XML entities, triggering Server-Side Request Forgery (SSRF) attacks on SysAid Help Desk Software. 🔥PoC: https://t.co/kNyOnjGWC4 ZoomEye https

    @zoomeye_team

    24 Jul 2025

    123 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  3. 🚨Alert🚨 :CVE-2025-2775&amp;CVE-2025-2776&amp;CVE-2025-2777 : Three Unauthenticated XML External Entity (XXE) Vulnerabilities in SysAid On-Prem 🔥PoC :https://t.co/KidlD1ZfMm 🧐Deep Dive :https://t.co/6rCTA2H7Dx 📊6.3K+ Services are found on the https://t.co/ysWb28BTvF

    @HunterMapping

    24 Jul 2025

    3656 Impressions

    22 Retweets

    75 Likes

    28 Bookmarks

    0 Replies

    0 Quotes

  4. 🚨 CVE-2025-2777 - critical 🚨 SysAid On-Prem &lt;= 23.3.40 - XML External Entity &gt; SysAid On-Prem versions &lt;= 23.3.40 are vulnerable to an unauthenticated XML External ... 👾 https://t.co/5JzXdspRQR @pdnuclei #NucleiTemplates #cve

    @pdnuclei_bot

    10 May 2025

    299 Impressions

    1 Retweet

    7 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  5. 🚨 CVE-2025-2777 ⚠️🔴 CRITICAL (9.3) 🏢 SysAid - SysAid On-Prem 🏗️ 0 🔗 https://t.co/MXeJQatEux 🔗 https://t.co/MGBgbjIodd #CyberCron #VulnAlert #InfoSec https://t.co/tOD1bQRfOt

    @cybercronai

    9 May 2025

    48 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  6. CVE-2025-2777 SysAid On-Prem versions &lt;= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the lshw processing functionality, allowing for admi… https://t.co/mylBOkrcCV

    @CVEnew

    7 May 2025

    154 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  7. [CVE-2025-2777: CRITICAL] SysAid On-Prem version &lt;= 23.3.40 has an unauthenticated XXE vulnerability in lshw processing, enabling admin account takeover and file access. #cybersecurity#cve,CVE-2025-2777,#cybersecurity https://t.co/I3UH1gKtcM https://t.co/9kbnomuhTY

    @CveFindCom

    7 May 2025

    43 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  8. We are sharing SysAid instances likely vulnerable to CVE-2025-2775, CVE-2025-2776, CVE-2025-2777 (XXEs) any of which combined with CVE-2025-2778 allows for RCE. 77 IPs found unpatched so far (version check). Install updates from SysAid (from March!) https://t.co/SNVkIeSfF3 h

    @Shadowserver

    7 May 2025

    37 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    1 Reply

    0 Quotes

  9. [SysAid fixes four critical vulnerabilities that enable RCE] SysAid has released an update for the on-premise version of its software that eliminates four critical vulnerabilities at once — CVE-2025-2775, CVE-2025-2776, CVE-2025-2777 and CVE-2025-2778. Vulnerabilities allowe

    @NGT_Cybercrime

    7 May 2025

    52 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  10. 📌 قامت SysAid بإصلاح أربع ثغرات حرجة في إصدارها المحلي من برنامج دعم تكنولوجيا المعلومات، تسمح بتنفيذ تعليمات برمجية عن بُعد دون مصادقة، مع حقوق مرتفعة. ال

    @Cybercachear

    7 May 2025

    42 Impressions

    0 Retweets

    1 Like

    0 Bookmarks

    0 Replies

    0 Quotes

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