XSS in Tiny Tinymce
CVE-2024-29881
TinyMCE is an open source rich text editor. A cross-site scripting (XSS) vulnerability was discovered in TinyMCE’s content loading and content inserting code. A SVG image could be loaded though an `object` or `embed` element and that imag…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.007 (49.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.
Affected products
- Tiny Tinymce
- Tinymce — versions < 7.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (x_refsource_MISC, Release Notes)
- security-advisories@github.com (x_refsource_MISC, Release Notes)
Frequently asked questions
- What is CVE-2024-29881?
- CVE-2024-29881 is a medium-severity vulnerability in Tiny Tinymce, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2024-03-26.
- How severe is CVE-2024-29881?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2024-29881 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.