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Fencer Intel
high 7.5

CVE-2026-117525 json

FV Player < 7.5.57.7212 - Unauthenticated Stored XSS via Comment Popup

published 2d ago modified 2d ago also EUVD-2026-118932

cvss
7.5
version 3.1, CISA ADP
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 16%
public exploits
0
none known

Summary

The FV Flowplayer Video Player WordPress plugin before 7.5.57.7212 does not escape shortcode attribute values embedded in comments before rendering them into the media player markup, allowing an unauthenticated visitor to store a script payload in a comment that executes in the session of any visitor, including an administrator, who plays the commented video, when the non-default comment-shortcode-parsing setting is enabled.

Patch / fix

  • Unknown FV Flowplayer Video Player 7.5.57.7212

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2d ago

Exploit prediction

0.25% chance of exploitation in the next 30 days, higher than 16% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • wpscan.com https://wpscan.com/vulnerability/d731c586-6f93-4ed0-b05d-1743a817917a/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

  • Unknown FV Flowplayer Video Player

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.