Detections
Analytics

SCA: security update for TinyMCE, tinymce, tinymce/tinymce (GHSA-mh5m-5hw4-5c69)

medium Tenable Self-Hosted Container Security Plugin ID 442725

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - TinyMCE is an open source rich text editor. From 6.8.0 to before 7.1.0, TinyMCE contains an XSS
 vulnerability caused by improper SVG namespace scope handling in the sanitizer. A crafted payload using
 nested elements can bypass attribute sanitization and execute arbitrary JavaScript. This vulnerability is
 fixed in 7.1.0. (CVE-2026-47760)

Solution

Update the TinyMCE library and its related packages to version 7.1.0 or later.

See Also

https://github.com/advisories/GHSA-mh5m-5hw4-5c69

Plugin Details

Severity: Medium

ID: 442725

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 6/6/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.47

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.1

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

CVSS Score Source: CVE-2026-47760

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/5/2026

Vulnerability Publication Date: 5/28/2026

Reference Information

CVE: CVE-2026-47760

cwe: CWE-79