PT-2020-21372 · Unknown · Mavon-Editor

Published 2020-09-03 · Updated 2020-09-03

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions mavon-editor versions all

Description The issue concerns a failure to sanitize entered input, allowing attackers to execute arbitrary JavaScript in a victim's browser, thus enabling Cross-Site Scripting attacks.

Recommendations For all versions, consider using an alternative package until a fix is made available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

GHSA-JFCC-RM7F-XGF8

Affected Products

Mavon-Editor

References · 8

• https://osv.dev/vulnerability/GHSA-jfcc-rm7f-xgf8 · Vendor Advisory
• https://github.com/hinesboy/mavonEditor · Note
• https://github.com/hinesboy/mavonEditor/commit/5592ec3761bd3b5a12ba6f99ce3c4057c6e33f72 · Note
• https://github.com/hinesboy/mavonEditor/pull/548 · Note
• https://github.com/hinesboy/mavonEditor/issues/472 · Note
• https://npmjs.com/advisories/1169 · Note
• https://npmjs.com/package/mavon-editor · Note
• https://snyk.io/vuln/SNYK-JS-MAVONEDITOR-459108 · Note