klaussilveira GitList XML Parsing CommandLine.php SimpleXMLElement denial of service (CVE-2026-82669) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-82669

klaussilveira GitList XML Parsing CommandLine.php SimpleXMLElement denial of service

Answer in brief

CVE-2026-82669 records a Unknown severity vulnerability in klaussilveira GitList XML Parsing CommandLine.php SimpleXMLElement denial of service. The current sources do not mark it as known exploited. The current feed maps klaussilveira/GitList (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Aug 31, 2026Updated Aug 31, 2026Source checked Aug 31, 2026First seen by HOL Aug 31, 2026Material review Aug 31, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps klaussilveira/GitList (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
klaussilveira/GitListgeneric	2.0.0	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for klaussilveira/GitList.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Aug 31, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Aug 31, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Aug 31, 2026

Sources and claim methodology

Upstream source description

A vulnerability was detected in klaussilveira GitList 2.0.0. Affected by this issue is the function SimpleXMLElement of the file src/SCM/System/Git/CommandLine.php of the component XML Parsing. Performing a manipulation results in denial of service. The attack is possible to be carried out remotely. The exploit is now public and may be used. Upgrading to version 3.0.0-beta can resolve this issue. The patch is named f67609d52c1812fa8a7ed80eae5e795cfd72115f. It is advisable to upgrade the affected component.

Quoted source text, attributed separately from HOL analysis.