CVE-2026-105086

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Source
https://cve.org/CVERecord?id=CVE-2026-105086
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-105086.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-105086
Aliases
  • GHSA-q62w-927x-vhhf
Published
2026-10-04T15:10:23Z
Modified
2026-10-06T02:46:02Z
Severity
  • 9.3 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N CVSS Calculator
Summary
WWBN AVideo 12.4 through 29.2.0 Stored XSS via Double-Encoded Video Title
Details

WWBN AVideo 12.4 through 29.2.0 contains a stored cross-site scripting vulnerability that allows authenticated uploaders to inject HTML by submitting doubly-encoded entities in video titles. Because safeString() strips tags before decoding entities and runs twice via setTitle() and save(), attackers can store markup that executes in trending, gallery, embed, and playlist pages.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-79"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/105xxx/CVE-2026-105086.json"
}
References

Affected packages

Git / github.com/wwbn/avideo

Affected ranges

Type
GIT
Repo
https://github.com/wwbn/avideo
Events
Introduced
25305ffb07b87798db52536cda0329c988e6dac7
Fixed
789de965a65231e7f542402a7e314d7113a23f70
Fixed
c4b6ca95a0ae3efa09919a98879870086cff150e
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "12.4"
        },
        {
            "fixed":  "29.2.0"
        }
    ],
    "source":  [
        "DESCRIPTION",
        "REFERENCES"
    ]
}

Affected versions

12.*
12.4
14.*
14.3
14.3.1
18.*
18.0
21.*
21.0
22.*
22.0
24.*
24.0
25.*
25.0
26.*
26.0
29.*
29.0
v29.*
v29.1.0
v29.1.1
v29.2.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-105086.json"