CVE-2021-31779

MEDIUM

Yoast SEO < 7.2.1 - Authenticated Server-Side Request Forgery

Title source: llm
STIX 2.1

Description

The yoast_seo (aka Yoast SEO) extension before 7.2.1 for TYPO3 allows SSRF via a backend user account.

References (1)

Core 1
Core References
Patch, Third Party Advisory x_refsource_misc
https://typo3.org/security/advisory/typo3-ext-sa-2021-006

Scores

CVSS v3 6.4
EPSS 0.0047
EPSS Percentile 37.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Details

CWE
CWE-918
Status published
Products (2)
yoast/yoast_seo < 7.2.1
yoast-seo-for-typo3/yoast_seo 0 - 7.2.1Packagist
Published Apr 28, 2021
Tracked Since Feb 18, 2026