Is there a public exploit for CVE-2026-110533?

No public exploit for CVE-2026-110533 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-110533?

CVE-2026-110533 scores CVSS 6.4 (v3.1), rated medium.

6.4 Medium

The FV Flowplayer Video Player plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the…

CVE-2026-110533

The FV Flowplayer Video Player plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'fvplayervideos[fvplayeruservideo][]' parameter in all versions up to, and including, 7.5.55.7212 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires an administrator to have enabled the "Allow visitors to upload videos to their profile" (profilevideosenablebio) setting before Subscriber-level users can submit profile videos.

Assessment

CVSS: 6.4 (v3.1)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 30 October 2026
Last updated: 30 October 2026
Weakness: CWE-79
Assigner: security@wordfence.com

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

At the source

References

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