CVE Catalog

CVE-2025-64338

CriticalCVSS 9.0
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.49%

40th percentile - higher than 40% of all known CVEs

Summary

ClipBucket v5 versions 5.5.2 - #156 and below allow an authenticated regular user to create a photo collection whose Collection Name contains HTML/JavaScript payloads, making ClipBucket’s Manage Photos feature vulnerable to Stored XSS. The payload is rendered unsafely in the Admin → Manage Photos interface, causing it to execute in the administrator’s browser, allowing an attacker to target administrators and perform actions with elevated privileges.

Risk Assessment

An attacker can execute malicious code in the administrator's browser, potentially leading to admin account takeover and privilege escalation.

Recommendation

Update ClipBucket to version 5.5.2 - #157 or later, which includes a fix for the XSS vulnerability.

Other vulnerabilities in ClipBucket

See all
Original NVD description (English source)

ClipBucket v5 is an open source video sharing platform. In versions 5.5.2 - #156 and below, an authenticated regular user can create a photo collection whose Collection Name contains HTML/JavaScript payloads, which making ClipBucket’s Manage Photos feature vulnerable to Stored XSS. The payload is rendered unsafely in the Admin → Manage Photos interface, causing it to execute in the administrator’s browser, therefore allowing an attacker to target administrators and perform actions with elevated privileges. This issue is fixed in version 5.5.2 - #157.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS