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Vulnerabilities

Vulnerability · CVE-2022-50891

Owlfiles File Manager 12.0.1 contains a cross-site scripting vulnerability that allows attackers to inject malicious scripts through the path parameter in HTTP server endpoints.

Published Jan 13, 2026 · catalog updated Apr 7, 2026 · Skyjos Owlfiles File Manager

Last checked Nov 5, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2022-50891. EPSS is 0.30%. Act only if a listed version of Skyjos Owlfiles File Manager is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Medium5.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.30%
Remediation
Vendor / distro source
Affected products
vendor Skyjos Owlfiles File Manager 12.0.1

Owlfiles File Manager 12.0.1 contains a cross-site scripting vulnerability that allows attackers to inject malicious scripts through the path parameter in HTTP server endpoints. Attackers can craft URLs targeting the download and list endpoints with embedded script tags to execute arbitrary JavaScript in users' browsers.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Skyjos Owlfiles File Manager 12.0.112.0.1

How to fix CVE-2022-50891

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-2022-50891. EPSS is 0.30%. Act only if a listed version of Skyjos Owlfiles File Manager is installed.

Which versions are affected?

Compare what you have installed with Skyjos Owlfiles File Manager 12.0.1 12.0.1. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.30%. 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. Jan 13, 2026 · EUVD

    Detected

    Owlfiles File Manager 12.0.1 contains a cross-site scripting vulnerability that allows attackers to inject malicious scripts through the path parameter in HTTP server endpoints. Attackers can craft URLs targeting the download and list endpoints with embedded script tags to execute arbitrary JavaScript in users' browsers.

  2. Apr 7, 2026 · EUVD

    Updated

    Owlfiles File Manager 12.0.1 contains a cross-site scripting vulnerability that allows attackers to inject malicious scripts through the path parameter in HTTP server endpoints. Attackers can craft URLs targeting the download and list endpoints with embedded script tags to execute arbitrary JavaScript in users' browsers.

Sources

  • CVE.orgVulnerability recordCVE-2022-50891

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2022-50891

    30-day exploitation probability 0.30%

    first.org
  • EUVDVulnerability recordEUVD-2026-2645

    Owlfiles File Manager 12.0.1 contains a cross-site scripting vulnerability that allows attackers to inject malicious scripts through the path parameter in HTTP server endpoints. Attackers can craft URLs targeting the download and list endpoints with embedded script tags to execut

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 5, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 5, 2026
  • CVE.orgOct 30, 2026
  • EUVDOct 30, 2026