CVE-2026-95812

MEDIUMPre-NVD 6.16.1—
EchelonGraph scoreHIGH confidence

Score 6.1 from GitHub Security Advisory published 2026-09-22. a secondary CVSS source baseline 6.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: ghsa, secondary
Trending — 4 sources updated this weekElevated
6.1EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.1Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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 v3
6.1
EG Score
6.1(high)
EG Risk
43(Track)
EG Risk 43/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity61% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
29%
KEV
Not listed

Published

September 22, 2026

Last Modified

September 23, 2026

Advisory Details (6)

Auto-updated Sep 22, 2026
🔬 Proof of concept available. Patch available. Sources: github_commit, github_release.
generic

ClipBucket v5 before 5.5.3-#182 Reflected XSS via Query Parameters | Advisories | VulnCheck

https://www.vulncheck.com/advisories/clipbucket-v5-before-5.5.3-182-reflected-xss-via-query-parameters
generic

GitHub - MacWarrior/clipbucket-v5: Open source video hosting with PHP · GitHub

https://github.com/MacWarrior/clipbucket-v5
generic🟡 PoC Available

Reflected XSS via search function in ClipBucket version 5.5.3 - #153 - HackMD

https://hackmd.io/@leediay/reflected-xss-in-search-function-clipbucket-v5
generic

clipbucket-v5/upload/includes/functions.php at 5.5.3-#153 · MacWarrior/clipbucket-v5 · GitHub

https://github.com/MacWarrior/clipbucket-v5/blob/5.5.3-%23153/upload/includes/functions.php
github_release Patch Available

5.5.3 - #182

Patch available: MacWarrior/clipbucket-v5 5.5.3-#182

https://github.com/MacWarrior/clipbucket-v5/releases/tag/5.5.3-%23182
github_commit Patch Available

commit 032f46937e09 (MacWarrior/clipbucket-v5)

Patch available: MacWarrior/clipbucket-v5 5.5.3-#182 (contains commit 032f46937e09)

https://github.com/MacWarrior/clipbucket-v5/commit/032f46937e091e22afa6c99f2c888575cc94e44b

Vendor Advisories for CVE-2026-95812(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 9× in last 7d / 9× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-09-23 17:54 UTCEPSS rescore
  2. 2026-09-23 16:19 UTCEG score recompute
  3. 2026-09-23 16:19 UTCGHSA enrichment
  4. 2026-09-23 15:44 UTCEG score recompute
  5. 2026-09-23 15:44 UTCGHSA enrichment
  6. 2026-09-22 21:33 UTCEG score recompute
  7. 2026-09-22 21:33 UTCGHSA enrichment
  8. 2026-09-22 20:33 UTCEG score recompute
  9. 2026-09-22 20:32 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-95812?
CVE-2026-95812 is a medium vulnerability published on September 22, 2026. 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…
When was CVE-2026-95812 disclosed?
CVE-2026-95812 was first published in the National Vulnerability Database on September 22, 2026, with the most recent update on September 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-95812 actively exploited?
CVE-2026-95812 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 70.8% of all scored CVEs.
What is the CVSS score of CVE-2026-95812?
CVE-2026-95812 has a CVSS v3 base score of 6.1 (NVD).
How do I remediate CVE-2026-95812?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-95812, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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