CVE-2026-95812: ClipBucket reflected cross-site scripting in sort_link helper

CVE-2026-95812 · Severity: medium · CVSS 6.1 · Published 2026-09-22

ClipBucket is an open-source video hosting platform. A reflected cross-site scripting vulnerability in the sort_link() helper function allows attackers to inject malicious scripts into video listing pages through crafted links. Victims visiting these links could have their accounts compromised or have their session hijacked.

Technologies: MacWarrior ClipBucket. Vendors: MacWarrior.

Quick answers

Is CVE-2026-95812 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-95812 being exploited in the wild.
How severe is CVE-2026-95812?
Medium severity, with a CVSS score of 6.1, published 22 September 2026.
Which products and versions are affected?
MacWarrior ClipBucket before 5.5.3-#182.
Is there a fix for CVE-2026-95812?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-95812 attacked?
It is attacked over the network, in a web application.
Am I affected by CVE-2026-95812?
Check whether you run MacWarrior ClipBucket at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The sort_link() helper function fails to sanitize the cat, sort, and time query parameters before reflecting them in HTML output, enabling reflected XSS attacks. An unauthenticated attacker can craft a malicious URL with JavaScript payloads in these parameters and trick users into clicking it. The injected script executes under the application origin with the victim's session privileges.

Affected products

  • MacWarrior ClipBucket before 5.5.3-#182

Timeline

  • 2026-09-22: disclosed

References

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