CVE-2026-45184

Malicious Project File Enables Arbitrary Proxy Configurations

Published May 9, 2026 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
Kdenlive before 26.04.1 allows dangerous proxy parameters when an attacker-controlled project file is used.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-6299-1 kdenlive security update
Ubuntu USN Ubuntu USN USN-8856-1 Kdenlive, MLT vulnerability
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Kde
Kde kdenlive
Vendors & Products Kde
Kde kdenlive
Type Values Removed Values Added
Title Malicious Project File Enables Arbitrary Proxy Configurations
Type Values Removed Values Added
Description Kdenlive before 26.04.1 allows dangerous proxy parameters when an attacker-controlled project file is used.
Weaknesses CWE-829
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
May 11, 2026, 2:51 PM
Reserved
May 9, 2026, 10:25 PM
Status
Deferred
Published
May 9, 2026, 11:16 PM
Modified
Jul 20, 2026, 8:10 PM