Vulnerability · CVE-2025-57791
A security vulnerability has been identified that allows remote attackers to inject or manipulate command-line arguments passed to internal components due to insufficient input val
Published Aug 20, 2025 · catalog updated Sep 10, 2025 · Commvault CommCell
Last checked Oct 29, 2026. A connected source was read within the last 7 days.
Check this week
CVE-2025-57791 is not in CISA KEV. FIRST estimates a 38.79% chance of exploitation in the next 30 days. Check whether you run Commvault CommCell.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2025-57790 · High
- CVE-2025-57789 · Medium
- CVE-2025-57788 · Medium · known exploited
- Severity
- Medium6.9
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 38.79%
- Remediation
- Advisory link
- Affected products
- vendor Commvault CommCell 11.32.0 ≤11.32.101
A security vulnerability has been identified that allows remote attackers to inject or manipulate command-line arguments passed to internal components due to insufficient input validation. Successful exploitation results in a valid user session for a low privilege role.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor Commvault CommCell 11.32.0 ≤11.32.10111.32.0 ≤11.32.101
How to fix CVE-2025-57791
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
Seen in 11.32.0 ≤11.32.101
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
CVE-2025-57791 is not in CISA KEV. FIRST estimates a 38.79% chance of exploitation in the next 30 days. Check whether you run Commvault CommCell.
Which versions are affected?
Compare what you have installed with Commvault CommCell 11.32.0 ≤11.32.101 11.32.0 ≤11.32.101. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 38.79%. There is no CISA KEV listing. A public exploit reference is linked in Sources. That is not the same as confirmed exploitation. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Aug 20, 2025 · EUVD
Detected
A security vulnerability has been identified that allows remote attackers to inject or manipulate command-line arguments passed to internal components due to insufficient input validation. Successful exploitation results in a valid user session for a low privilege role.
Sep 10, 2025 · EUVD
Updated
A security vulnerability has been identified that allows remote attackers to inject or manipulate command-line arguments passed to internal components due to insufficient input validation. Successful exploitation results in a valid user session for a low privilege role.
Sources
- CVE.orgVulnerability recordCVE-2025-57791
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-57791
30-day exploitation probability 38.79%
first.org - EUVDVulnerability recordEUVD-2025-25255
A security vulnerability has been identified that allows remote attackers to inject or manipulate command-line arguments passed to internal components due to insufficient input validation. Successful exploitation results in a valid user session for a low privilege role.
euvd.enisa.europa.eu - Metasploit ModulesPublic exploit moduleexploit_windows/http/commvault_rce_cve_2025_57790_cve_2025_57791
Public module reference (excellent). Module source is not copied into this catalog.
rapid7.com
References
Freshness
Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- Metasploit ModulesOct 29, 2026
- FIRST EPSSOct 29, 2026
- CVE.orgOct 22, 2026
- EUVDOct 22, 2026