CVE-2026-82668
High
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.
SeverityHigh
CVSS7.3
Exploit probability82. percentile2.2%
Product
Gitlist
PublishedAug 31, 2026
First seenAug 31, 2026
Weakness typeCWE-78OS command injectionCWE-77Command injection
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gitlist gitlist | 2.0.0 | — |
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