CVE-2024-21908

INFO Priority: 0.00 BB Relevance: 0/100
Published: 2024-01-03 Modified: 2026-11-08 First seen: 2026-11-08 Status: pending_score

Description

TinyMCE versions before 5.9.0 are affected by a stored cross-site scripting vulnerability. An unauthenticated and remote attacker could insert crafted HTML into the editor resulting in arbitrary JavaScript execution in another user's browser.

Affected Software (1)

VendorProductVersion
— — 0 < 5.9.0

Bug Bounty Relevance

0 / 100

CVSS Score

Unscored

EPSS — Exploitation Probability

1.07%
Raw Score 0.010660
Percentile 65.3%
Date 2026-11-13

EPSS Trend

2026-11-13
0.01066
2026-11-12
0.01066
2026-11-10
0.01066
2026-11-09
0.01066
2026-11-08
0.01066

Intelligence Sources

mitre ref →