Which versions of Commvault are affected by CVE-2025-57790?

Organizations using A security vulnerability face significant risk from CVE-2025-57790 rated CVSS 8.7.

Is there a public PoC exploit available for CVE-2025-57790?

Yes, a public proof-of-concept exploit is available for CVE-2025-57790. Prioritise patching immediately. EPSS: 49.6%.

How to fix or mitigate CVE-2025-57790?

Within 24 hours: Identify all affected systems and apply vendor patches immediately. Monitor vendor channels for patch availability.

Commvault CVE-2025-57790

Q: What is the CVSS score of CVE-2025-57790?

CVE-2025-57790 has a CVSS 4.0 base score of 8.7 (High). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 49.6%.

HIGH

Absolute Path Traversal (CWE-36)

2025-08-20 050066fd-a2f9-4f32-ab5d-4c53f48bc333

RCE Path Traversal Commvault

8.7

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

8.7 HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:07 vuln.today

CVE Published

Aug 20, 2025 - 04:16 nvd

HIGH 8.7

DescriptionCVE.org

A security vulnerability has been identified that allows remote attackers to perform unauthorized file system access through a path traversal issue. The vulnerability may lead to remote code execution.

AnalysisAI

A security vulnerability has been identified that allows remote attackers to perform unauthorized file system access through a path traversal issue. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. Epss exploitation probability 49.6% and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-36. A security vulnerability has been identified that allows remote attackers to perform unauthorized file system access through a path traversal issue. The vulnerability may lead to remote code execution. Affected products include: Commvault.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.