CVE-2025-29972: Azure Storage Resource Provider Spoofing Vulnerability

Overview

Severity

Critical (CVSS 9.9)

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C

Category

Spoofing

Exploit Status

Not Exploited

Patch Tuesday

2025-May

Released

2025-05-08

EPSS Score

5.93% (percentile: 90.6%)

Description

Server-side request forgery (ssrf) in Azure Storage Resource Provider allows an authorized attacker to perform spoofing over a network.

FAQ

Why are there no links to an update or instructions with steps that must be taken to protect from this vulnerability? This vulnerability has already been fully mitigated by Microsoft. There is no action for users of this service to take. The purpose of this CVE is to provide further transparency. Please see Toward greater transparency: Unveiling Cloud Service CVEs for more information.

Detection & Weaponization (1 sources)

Maturity: Exploit

• GitHub PoC: 2 repositories

Affected Products (1)

Azure

• Azure Storage Resource Provider (SRP)

Acknowledgments

<a href="https://x.com/g1nd1l4">G1ND1L4</a> with Microsoft, Stav Nir with Microsoft

Revision History

• 2025-05-08: Information published.