CVE-2025-34028KEV · OVERDUECWE-22CWE-306

Commvault Command Center Innovation Release <= 11.38.25 Unathenticated Install Package Path Traversal

Critical · published April 22, 2025

Patch now

Confirmed exploited, and the score agrees

CVSS calls it critical at 9.3. It is confirmed in active exploitation. It sits in the 99.9th percentile for exploit probability.

519
days past CISA
deadline
CVSS v4.0
9.3
EPSS
98%
Percentile
99.9
In the wild
Confirmed
What it is

🚨 An unauthenticated actor can upload a malicious ZIP file, leading to potential remote code execution! This is a big deal! 🔥 Think of it like a delivery driver accepting a package without checking its contents — if it contains a sneaky explosive, it could blow up the whole operation! 🏗️ If exploited, an attacker could gain full control of the server, allowing them to execute arbitrary code. This could lead to data breaches, loss of sensitive information, or even complete system compromise. The devastation could be absolute!

Put simply

Think of it like a delivery driver accepting a package without checking its contents — if it contains a sneaky explosive, it could blow up the whole operation! 🏗️ This vulnerability allows an unauthenticated user to upload ZIP files that, when extracted, may lead to path traversal, enabling remote code execution through malicious JSP files.

What to do

If exploited, an attacker could gain full control of the server, allowing them to execute arbitrary code. This could lead to data breaches, loss of sensitive information, or even complete system compromise. The devastation could be absolute! To mitigate this, immediately upgrade to Command Center Innovation Release version 11.38.20 or later. Ensure you have installed the necessary patches: SP38-CU20-433, SP38-CU20-436, SP38-CU25-434, and SP38-CU25-438. It's crucial to maintain a secure environment! You've got this! Follow these steps and get your security fortress back in shape! 🛡️

The record
Technical detail
CVSS v4.0
9.3 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:L/SI:H/SA:H
EPSS
0.97604 · 99.9th percentile
Weaknesses
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'); CWE-306 · Missing Authentication for Critical Function
Published
2025-04-22T16:32Z
KEV added
2025-05-02 · due 2025-05-23
EPSS history
Timeline
  • 02 MAY 00:00Z
    Added to CISA KEV — remediate by May 23
    kev
  • 22 APR 16:32Z
    Commvault Command Center Innovation Release <= 11.38.25 Unathenticated Install Package Path Traversal
    cvelistv5