CVE-2026-105089
NVD: WWBN AVideo through 29.2.0 contains a stored cross-site scripting vulnerability that allows users with upload permission to inject script by setting a malicious video trailer1 URL. NVD: The value is rendered unescaped in YouPHPFlix2 templates and channel playlists, letting attackers break out of onclick strings or iframe src attributes to execute JavaScript in victims' browsers. OSV: WWBN AVideo through 29.2.0 Stored XSS via trailer1 in YouPHPFlix2 Templates
9.3 Severity
CRITICAL EPSS
0.0023 (13) KEV
-
Source-published summary
NVD: WWBN AVideo through 29.2.0 contains a stored cross-site scripting vulnerability that allows users with upload permission to inject script by setting a malicious video trailer1 URL. NVD: The value is rendered unescaped in YouPHPFlix2 templates and channel playlists, letting attackers break out of onclick strings or iframe src attributes to execute JavaScript in victims' browsers. OSV: WWBN AVideo through 29.2.0 Stored XSS via trailer1 in YouPHPFlix2 Templates
Possible impact
Source describes XSS risk. Possible impact: This critical severity issue needs human triage to confirm exposure, affected versions, and vendor guidance for XSS risk.
Affected context
Affected product or version requires source confirmation.
Remediation / advisory
Remediation reference present; patch status requires confirmation in the linked advisory.
Why it matters
Source describes XSS risk. Possible impact: This critical severity issue needs human triage to confirm exposure, affected versions, and vendor guidance for XSS risk.; CVSS 9.3 (CRITICAL); EPSS percentile 13; not listed in KEV; Remediation reference present; patch status requires confirmation in the linked advisory; sources: NVD, OSV.
What to verify
Confirm affected product/version, vendor advisory, patch or mitigation, and exposure.
Exposure hint
exposure unknown
Impact tags
Urgency reasons
Source-derived note
Summary derived from NVD / OSV description; unsafe procedural detail is not shown.
Redaction metadata
- source summary used
- True
- fallback summary used
- False
- unsafe procedural detail present
- false
- raw source displayed
- false
- public summary redacted
- true
Remediation handoff
Public-safe static handoff for human/Codex remediation planning. Scan, patch, external execution, and auto remediation are disabled.
Safety note
This radar shows source-published defensive context only. Exploit procedures, exploit strings, scanner commands, and auto-remediation are not provided.