SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityDeferred

CVE-2025-50505

Clash Verge Rev thru 2.2.3 (fixed in 2.3.0) forces the installation of system services(clash-verge-service) by default and exposes key functions through the unauthorized HTTP API `/start_clash`, allowing local users to submit arbitrary bin_path…

HIGH 7.8EPSS 0.23%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.23%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Clash Verge Rev thru 2.2.3 (fixed in 2.3.0) forces the installation of system services(clash-verge-service) by default and exposes key functions through the unauthorized HTTP API `/start_clash`, allowing local users to submit arbitrary bin_path parameters and pass them directly to the service process for execution, resulting in local privilege escalation.

CVSS 3.1
7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.23% probability · 14th percentile
CISA KEV
Not listed
Weakness
CWE-250
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.