Server-Side Request Forgery in Yoast SEO for TYPO3
CVE-2021-31779

6.4MEDIUM

Key Information:

Vendor

Yoast

Status
Yoast Seo
Vendor
CVE Published:
28 April 2021

What is CVE-2021-31779?

The Yoast SEO extension for TYPO3, versions before 7.2.1, is susceptible to a Server-Side Request Forgery (SSRF) vulnerability that can be exploited via a backend user account. This allows an attacker to send unauthorized requests from the server, potentially exposing sensitive information or systems.

References

https://typo3.org/security/advisory/typo3-ext-sa-2021-006
x_refsource_MISC

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.