Description
TinyMCE versions before 5.6.0 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.
Published: 2024-01-03
Score: 6.1 Medium
EPSS: 1.4% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-0519 TinyMCE versions before 5.6.0 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.
Github GHSA Github GHSA GHSA-w7jx-j77m-wp65 Cross-site scripting vulnerability in TinyMCE
History

Thu, 14 Nov 2024 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2025-11-28T15:49:48.340Z

Reserved: 2024-01-03T14:21:17.583Z

Link: CVE-2024-21911

cve-icon Vulnrichment

Updated: 2024-08-01T22:35:34.709Z

cve-icon NVD

Status : Modified

Published: 2024-01-03T16:15:09.170

Modified: 2025-06-11T17:15:40.660

Link: CVE-2024-21911

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses