Description
A Stored XSS vulnerability in the subtitle deletion flow in GazellePW (GazellePosterWall) commit 86c4bedf727691b5a97af42a4864869d18446449 allows remote authenticated users to inject arbitrary JavaScript via a crafted subtitle filename, which is stored during upload and later rendered in /subtitles.php?action=delete.
Published: 2026-08-25
Score: 5.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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History

Mon, 31 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 26 Aug 2026 03:45:00 +0000

Type Values Removed Values Added
Title Stored XSS via Subtitle Filename in GazellePW
Weaknesses CWE-79

Tue, 25 Aug 2026 22:00:00 +0000

Type Values Removed Values Added
Description A Stored XSS vulnerability in the subtitle deletion flow in GazellePW (GazellePosterWall) commit 86c4bedf727691b5a97af42a4864869d18446449 allows remote authenticated users to inject arbitrary JavaScript via a crafted subtitle filename, which is stored during upload and later rendered in /subtitles.php?action=delete.
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-08-31T14:26:00.472Z

Reserved: 2026-04-06T00:00:00.000Z

Link: CVE-2026-38473

cve-icon Vulnrichment

Updated: 2026-08-31T14:25:53.786Z

cve-icon NVD

Status : Deferred

Published: 2026-08-25T22:17:03.910

Modified: 2026-08-31T15:17:15.310

Link: CVE-2026-38473

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-26T03:30:04Z

Weaknesses