PT-2023-22985 · Lexical · Lexical

Acy Watson · Published 2023-04-29 · Updated 2025-01-30 · CVE-2023-30792

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Lexical versions prior to 0.10.0

Description The issue allows cross-site scripting on link clicks when input is being parsed from untrusted sources, due to href attributes in anchor tags rendering javascript: URLs.

Recommendations For versions prior to 0.10.0, update to version 0.10.0 or later to resolve the issue. As a temporary workaround, consider restricting the parsing of input from untrusted sources to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-30792

Affected Products

Lexical

References · 5

• https://osv.dev/vulnerability/CVE-2023-30792 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-30792 · Security Note
• https://github.com/facebook/lexical/releases/tag/v0.10.0 · Note
• https://t.me/cvenotify/49469 · Telegram Post
• https://t.me/cvenotify/109210 · Telegram Post