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.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

No EPSS score available.

Exploitation poc

Automatable yes

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
klaussilveira GitList affected
Version Status Constraints
2.0.0 affected —
3.0.0-beta unaffected —

No data.

No data.

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/klaussilveira/gitlist/ cve-icon cve-icon
https://github.com/klaussilveira/gitlist/commit/88cf2866083d5f7c20d9d565c45f828a7ad1516b cve-icon cve-icon
https://github.com/klaussilveira/gitlist/issues/947 cve-icon cve-icon
https://github.com/klaussilveira/gitlist/releases/tag/3.0.0-beta cve-icon cve-icon
https://vuldb.com/cve/CVE-2026-82668 cve-icon cve-icon
https://vuldb.com/submit/893866 cve-icon cve-icon
https://vuldb.com/vuln/397167 cve-icon cve-icon
https://vuldb.com/vuln/397167/cti cve-icon cve-icon
History

Mon, 31 Aug 2026 11:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 31 Aug 2026 09:15:00 +0000

Type Values Removed Values Added
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.
Title klaussilveira GitList Git Command Line CommandLine.php getDefaultBranch os command injection
First Time appeared Gitlist
Gitlist gitlist
Weaknesses CWE-77
CWE-78
CPEs cpe:2.3:a:gitlist:gitlist:*:*:*:*:*:*:*:*
Vendors & Products Gitlist
Gitlist gitlist
References
Metrics cvssV2_0

{'score': 7.5, 'vector': 'AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C'}

cvssV3_0

{'score': 7.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C'}

cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C'}

cvssV4_0

{'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/E:P'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-08-31T10:26:49.683Z

Reserved: 2026-08-30T14:56:55.511Z

Link: CVE-2026-82668

cve-icon Vulnrichment

Updated: 2026-08-31T10:26:41.215Z

cve-icon NVD

Status : Received

Published: 2026-08-31T09:17:05.123

Modified: 2026-08-31T11:16:39.620

Link: CVE-2026-82668

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-31T10:30:17Z

Weaknesses