7.2

CVE-2026-42699: foliovision fv player 8 Cross-site Scripting

CVSS: 7.2v3.1HighDeferred
Published 10-10-2026Last modified 11-10-2026
Open JSON

Vulnerability summary

CVE-2026-42699 is a high (CVSS 7.2) Cross-site Scripting vulnerability in foliovision fv player 8. EPSS estimates a 0.18% chance of exploitation in the next 30 days, higher than 7.1% of scored vulnerabilities. Fixed in 8.1.9.

Overall risk
29/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.2/10
010
High · v3.1 (wordfence)
EPSS score
0.18%
0%100%
Low · Change unavailable
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 10-10-2026
    PublishedVulnerability first disclosed.
  2. 11-10-2026
    Last modifiedVulnerability information updated.

Description

Unauthenticated Cross Site Scripting (XSS) in FV Player 8 <= 8.1.8 versions.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.18%

Chance of exploitation in the next 30 days

Percentile

7%

Versus all other CVEs

30-day change

Change unavailable

Change unavailable

11-10-202621-10-2026
EPSS score
0.18%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Foliovision1 product
Wordpress1 product
  • fv-player≤ 8.1.8 (fixed in 8.1.9)

2 vendors · 2 products

References

2 links