PT-2025-33899 · Commvault · Commvault

Published 2025-08-20 · Updated 2025-08-22 · CVE-2025-57789

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: Commvault versions prior to 11.36.60

Description: An issue was discovered in Commvault that allows remote attackers to exploit default credentials to gain administrative control during the brief period between installation and the first administrator login. This exploitation is limited to the setup phase, before any jobs have been configured.

Recommendations: Update to version 11.36.60 or later.

Fix

Weakness Enumeration

CWE-257

Related Identifiers

CVE-2025-57789

Affected Products

Commvault

References · 13

• https://nvd.nist.gov/vuln/detail/CVE-2025-57789 · Security Note
• https://osv.dev/vulnerability/CVE-2025-57789 · Vendor Advisory
• https://documentation.commvault.com/securityadvisories/CV_2025_08_4.html · Vendor Advisory
• https://t.me/CSIRT_italia/2667 · Telegram Post
• https://twitter.com/ptdbugs/status/1958866018740134301 · Twitter Post
• https://twitter.com/IntCyberDigest/status/1958295034660540461 · Twitter Post
• https://reddit.com/r/CVEWatch/comments/1mx2e0z/top_10_trending_cves_22082025 · Reddit Post
• https://t.me/CVEtracker/30436 · Telegram Post
• https://twitter.com/autumn_good_35/status/1958497508537106457 · Twitter Post
• https://twitter.com/DarkWebInformer/status/1958638114336800810 · Twitter Post
• https://twitter.com/CCBalert/status/1958540159613337674 · Twitter Post
• https://twitter.com/watchtowrcyber/status/1958115761945207084 · Twitter Post
• https://twitter.com/CVEnew/status/1958010998805115258 · Twitter Post