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CVE-2026-82669

klaussilveira GitList XML Parsing CommandLine.php SimpleXMLElement denial of service

MEDIUM
5.3
CVSS Score
Published: August 31, 2026 at 09:15 AM UTC
Updated: September 2, 2026 at 02:17 PM UTC
2 products affected across 2 vendorsGitlistGitList

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.7%
SSVC
PoC

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Gitlist· Gitlist
95%
All versions
GitList· Klaussilveira
60%
2.0.0
Vendor states this is fixed in 3.0.0-beta (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (8)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/397168
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/397168/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-82669
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/893867
ExploitIssue Tracking
Source: cverecord
https://github.com/klaussilveira/gitlist/issues/948
Patch
Source: cverecord
https://github.com/klaussilveira/gitlist/commit/f67609d52c1812fa8a7ed80eae5e795cfd72115f
Patch
Source: cverecord
https://github.com/klaussilveira/gitlist/releases/tag/3.0.0-beta
Product
Source: cverecord
https://github.com/klaussilveira/gitlist/

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-404

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