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Status published
Medium
CVE-2021-31779
The yoast_seo (aka Yoast SEO) extension before 7.2.1 for TYPO3...
Vulnerability Description
The yoast_seo (aka Yoast SEO) extension before 7.2.1 for TYPO3 allows SSRF via a backend user account.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Critical
9.9
Affected Vendor
yoast
View all reports →Affected Software
yoast seo
Vulnerable Versions:
0
Timeline
Official Publish:
April 28th, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.