CVE-2025-29827

Published May 8, 2025

Last updated a year ago

Overview

Description
Improper Authorization in Azure Automation allows an authorized attacker to elevate privileges over a network.
Source
secure@microsoft.com
NVD status
Analyzed
CNA Tags
exclusively-hosted-service
Products
azure_automation

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

Weaknesses

secure@microsoft.com
CWE-285
nvd@nist.gov
CWE-863

Social media

Hype score
Not currently trending
  1. Next week at Black Hat: one default setting in Azure Automation could have let an attacker seize another company's cloud identity. Not a zero-day. A public-by-default config + 2 minor bugs, chained → cross-tenant takeover (CVE-2025-29827). The chain, not the finding. https://

    @fiks_cloud

    28 Jul 2026

    0 Impressions

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    1 Reply

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  2. TRC analysis shows attackers exploited CVE-2025-29827 to assume Azure Automation identities across tenants, enabling privilege escalation and lateral movement within cloud environments. This cross-tenant identity takeover highlights critical gaps in cloud identity isolation.

    @aviatrixtrc

    24 Jul 2026

    47 Impressions

    0 Retweets

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  3. ماکروسافت به تازگی برای ۴ آسیب پذیری که برای سرویس Azure cloud و Power Apps منتشر شده است ، پچ لازم را ارائه داده است. این آسیب پذیری ها دارای کدهای شناسایی CVE-2025-29813 و

    @AmirHossein_sec

    18 May 2025

    32 Impressions

    0 Retweets

    1 Like

    0 Bookmarks

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  4. ⚠️Actualizaciones mensuales de Microsoft ❗CVE-2025-29813 ❗CVE-2025-29972 ❗CVE-2025-29827 ❗CVE-2025-47733 ➡️Más info: https://t.co/bB03utcmcw https://t.co/uwmTwujltX

    @CERTpy

    16 May 2025

    116 Impressions

    2 Retweets

    2 Likes

    0 Bookmarks

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  5. Vulnerabilidades críticas de seguridad en la nube de Microsoft CVE-2025-29813 Azure DevOps Elevation of Privilege CVE-2025-29972 Azure Storage Resource Provider Spoofing CVE-2025-29827 Azure Automation Elevation of Privilege https://t.co/fSALC0mUZN https://t.co/V3lGgKu0kG

    @elhackernet

    13 May 2025

    2341 Impressions

    10 Retweets

    16 Likes

    3 Bookmarks

    0 Replies

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  6. 🚨 CVE-2025-29827 ⚠️🔴 CRITICAL (9.9) 🏢 Microsoft - Azure Automation 🏗️ N/A 🔗 https://t.co/8hTux7oGfL #CyberCron #VulnAlert #InfoSec https://t.co/9M5coKDUBa

    @cybercronai

    9 May 2025

    23 Impressions

    0 Retweets

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Configurations

References

Sources include official advisories and independent security research.