CVE-2026-95812: medium-severity vulnerability in MacWarrior clipbucket-v5
ClipBucket v5 before 5.5.3-#182 Reflected XSS via Query Parameters
Published · Updated
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33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.3epss 0.4%
ClipBucket v5 before 5.5.3-#182 contains a reflected cross-site scripting vulnerability in the sort_link() helper function that fails to sanitize cat, sort, and time query parameters. Attackers can craft malicious requests with injected script payloads in these parameters to execute arbitrary JavaScript in victims' browsers under the application origin.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Affected products
MacWarrior · clipbucket-v5public PoCs found — 1
cve_referencehackmd.io/@leediay/reflected-xss-in-search-function-clipbucket-v5unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — MacWarrior clipbucket-v5
In the same product, most dangerous first.
CVE-2026-21875CRITICALClipBucket v5 Vulnerable to Blind SQL Injection through Channel CommentsEPSS 1.8%CVE-2025-21624CRITICALClipBucket V5 Playlist Cover File Upload to Remote Code ExecutionEPSS 1.2%CVE-2026-80138CRITICALClipBucket V5 5.5.1 through 5.5.3-#153 OS Command Injection via Installer php_cli_filepath ParameterEPSS 1.2%CVE-2025-21623HIGHClipBucket V5 Unauthenticated Template Directory Update to Denial-of-ServiceEPSS 1.2%CVE-2026-100372HIGHClipBucket v5 before 5.5.3-#197 Path Traversal via template_editor.phpEPSS 1.1%CVE-2025-21622HIGHClipBucket V5 Avatar URL Path Traversal to Arbitrary File DeleteEPSS 1.0%
References
https://github.com/MacWarrior/clipbucket-v5https://github.com/MacWarrior/clipbucket-v5/blob/5.5.3-%23153/upload/includes/functions.phphttps://github.com/MacWarrior/clipbucket-v5/commit/032f46937e091e22afa6c99f2c888575cc94e44bhttps://github.com/MacWarrior/clipbucket-v5/releases/tag/5.5.3-%23182https://hackmd.io/@leediay/reflected-xss-in-search-function-clipbucket-v5https://www.vulncheck.com/advisories/clipbucket-v5-before-5.5.3-182-reflected-xss-via-query-parameters