klaussilveira GitList 2.0.0 XML Parsing CommandLine.php SimpleXMLElement denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.8$0-$5k0.81+

Summaryinfo

A vulnerability, which was classified as problematic, was found in klaussilveira GitList 2.0.0. This affects the function SimpleXMLElement of the file src/SCM/System/Git/CommandLine.php of the component XML Parsing. Executing a manipulation can lead to denial of service. This vulnerability appears as CVE-2026-82669. The attack may be performed from remote. In addition, an exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in klaussilveira GitList 2.0.0. It has been declared as problematic. This vulnerability affects the function SimpleXMLElement of the file src/SCM/System/Git/CommandLine.php of the component XML Parsing. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The advisory is shared for download at github.com. This vulnerability was named CVE-2026-82669. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1499.

It is possible to download the exploit at github.com. It is declared as proof-of-concept. By approaching the search of inurl:src/SCM/System/Git/CommandLine.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 3.0.0-beta eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch f67609d52c1812fa8a7ed80eae5e795cfd72115f is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Google Hack: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: GitList 3.0.0-beta
Patch: f67609d52c1812fa8a7ed80eae5e795cfd72115f

Timelineinfo

08/30/2026 Advisory disclosed
08/30/2026 +0 days VulDB entry created
08/30/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 948
Status: Confirmed

CVE: CVE-2026-82669 (🔒)
GCVE (CVE): GCVE-0-2026-82669
GCVE (VulDB): GCVE-100-397168
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/30/2026 17:02
Changes: 08/30/2026 17:02 (63)
Complete: 🔍
Submitter: iswangxy
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #893867: klaussilveira gitlist 2.0.0 Denial of Service (by iswangxy)

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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