CVE-2024-21910

6.1 MEDIUM
Published: January 03, 2024 Modified: November 28, 2025
View on NVD

Description

TinyMCE versions before 5.10.0 are affected by a cross-site scripting vulnerability. A remote and unauthenticated attacker could introduce crafted image or link URLs that would result in the execution of arbitrary JavaScript in an editing user's browser.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/advisories/GHSA-r8hm-w5f7-wj39
Source: disclosure@vulncheck.com
Exploit Third Party Advisory
https://github.com/jazzband/django-tinymce/issues/366
Source: disclosure@vulncheck.com
Issue Tracking Third Party Advisory
https://github.com/jazzband/django-tinymce/releases/tag/3.4.0
Source: disclosure@vulncheck.com
Release Notes
https://github.com/tinymce/tinymce/security/advisories/GHSA-r8hm-w5f7-wj39
Source: disclosure@vulncheck.com
Third Party Advisory
https://pypi.org/project/django-tinymce/3.4.0/
Source: disclosure@vulncheck.com
Release Notes
https://vulncheck.com/advisories/vc-advisory-GHSA-r8hm-w5f7-wj39
Source: disclosure@vulncheck.com
Third Party Advisory
https://github.com/advisories/GHSA-r8hm-w5f7-wj39
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Third Party Advisory
https://github.com/jazzband/django-tinymce/issues/366
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Third Party Advisory
https://github.com/jazzband/django-tinymce/releases/tag/3.4.0
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes
https://github.com/tinymce/tinymce/security/advisories/GHSA-r8hm-w5f7-wj39
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://pypi.org/project/django-tinymce/3.4.0/
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes
https://vulncheck.com/advisories/vc-advisory-GHSA-r8hm-w5f7-wj39
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

12 reference(s) from NVD

Quick Stats

CVSS v3 Score
6.1 / 10.0
EPSS (Exploit Probability)
1.2%
79th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-79 CWE-79

Affected Vendors

tiny

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