SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2025-57790

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

HIGH 8.7EPSS 43.9%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 43.9%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

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.

CVSS 4.0
8.7 HIGHCVSS: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/M
EPSS
43.88% probability · 99th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-36
Affected
commvault/commvault
Source
050066fd-a2f9-4f32-ab5d-4c53f48bc333
EPSS trend
0%23%45%28 September 2026: 19.43%10 October 2026: 27.00%20 October 2026: 28.98%25 October 2026: 41.99%26 October 2026: 43.88%1 November 2026: 43.88%28 September 20261 November 2026

EPSS moved from 19.4% on 28 September 2026 to 43.9% on 1 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.