CVE-2026-95812

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

MEDIUM
6.1
CVSS Score
Published: September 22, 2026 at 08:21 PM UTC
Updated: October 6, 2026 at 01:37 PM UTC
2 products affected across 2 vendorsClipBucketClipBucket V5

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.4%
SSVC
PoC

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 5.5.3-#182
Affected range stops below 5.5.3-#182, so it looks safe — our inference, not a vendor statement
v < 5.5.3-#182
Vendor states this is fixed in 5.5.3-#182 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.1MEDIUMVulnCheck
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79

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