CVE-2025-57788: Unauthorized API Access Risk

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 7.8% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-08-20 · updated 2026-06-17
Weakness: CWE-259

Description

A vulnerability in a known login mechanism allows unauthenticated attackers to execute API calls without requiring user credentials. RBAC helps limit the exposure but does not eliminate risk.

Affected products

Commvault Cloud: before 11.36.60 — fixed in 11.36.60

How to fix

Upgrade to a fixed version: Commvault Cloud 11.36.60. Check the vendor advisory for mitigations.

References

https://documentation.commvault.com/securityadvisories/CV_2025_08_3.html
https://labs.watchtowr.com/guess-who-would-be-stupid-enough-to-rob-the-same-vault-twice-pre-auth-rce-chains-in-commvault/#wt-2025-0047hardcoded-credentials

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