CVE-2026-82668

medium

Description

A security vulnerability has been detected in klaussilveira GitList 2.0.0. Affected by this vulnerability is the function getDefaultBranch of the file src/SCM/System/Git/CommandLine.php of the component Git Command Line. Such manipulation leads to os command injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 3.0.0-beta addresses this issue. The name of the patch is 88cf2866083d5f7c20d9d565c45f828a7ad1516b. Upgrading the affected component is advised.

References

https://vuldb.com/vuln/397167/cti

https://vuldb.com/vuln/397167

https://vuldb.com/submit/893866

https://vuldb.com/cve/CVE-2026-82668

https://github.com/klaussilveira/gitlist/releases/tag/3.0.0-beta

https://github.com/klaussilveira/gitlist/issues/947

https://github.com/klaussilveira/gitlist/commit/88cf2866083d5f7c20d9d565c45f828a7ad1516b

https://github.com/klaussilveira/gitlist/

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-68452

Details

Source: Mitre, NVD

Published: 2026-08-31

Updated: 2026-08-31

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 7.3

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Severity: High

CVSS v4

Base Score: 6.9

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Severity: Medium

EPSS

EPSS: 0.02179