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Vulnerabilities

Vulnerability · CVE-2026-45184

Kdenlive before 26.04.1 allows dangerous proxy parameters when an attacker-controlled project file is used.

Published May 9, 2026 · catalog updated Jul 20, 2026 · Kdenlive before 26.04.1 allows

Check if you run it

No confirmed exploitation is on record for CVE-2026-45184. EPSS is 0.16%. Act only if a listed version of Kdenlive before 26.04.1 allows is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (Kdenlive before 26.04.1 allows).
  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.16%
Remediation
Advisory link
Affected products
See sources for product scope

Kdenlive before 26.04.1 allows dangerous proxy parameters when an attacker-controlled project file is used.

No affected version ranges are stored yet. Use the vendor advisory before you decide this record does not apply.

How to fix CVE-2026-45184

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-45184. EPSS is 0.16%. Act only if a listed version of Kdenlive before 26.04.1 allows is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-829: Inclusion of Functionality from Untrusted Control Sphere. EPSS 0.16%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. May 9, 2026 · NIST NVD

    Detected

    Kdenlive before 26.04.1 allows dangerous proxy parameters when an attacker-controlled project file is used.

  2. Jul 20, 2026 · NIST NVD

    Updated

    Kdenlive before 26.04.1 allows dangerous proxy parameters when an attacker-controlled project file is used.

Sources

  • CVE.orgVulnerability recordCVE-2026-45184

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-45184

    30-day exploitation probability 0.2%

    first.org
  • NIST NVDVulnerability recordCVE-2026-45184

    Kdenlive before 26.04.1 allows dangerous proxy parameters when an attacker-controlled project file is used.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.