PT-2021-21358 · Typo3 · Dated News

Published 2021-08-13 · Updated 2021-08-20 · CVE-2021-36790

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 dated news extension versions through 5.1.1 for TYPO3

Description The issue allows for XSS.

Recommendations For dated news extension versions through 5.1.1, update to a version later than 5.1.1 to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-36790

Affected Products

Dated News

References · 5

• https://osv.dev/vulnerability/CVE-2021-36790 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-36790 · Security Note
• https://typo3.org/security/advisory/typo3-ext-sa-2021-013 · Vendor Advisory
• https://typo3.org/help/security-advisories/security · Vendor Advisory
• https://t.me/cibsecurity/27330 · Telegram Post