Vulnerability Report

CVE-2021-31779

Title: Yoast Yoast Seo Server-Side Request Forgery (SSRF)

Server-Side Request Forgery (SSRF)

Proof Of Concept

No public PoC currently indexed for CVE-2021-31779.

CWE Category CWE-918

Published Date Apr 28, 2021

Modified Date Nov 21, 2024

Exploit Status Not Found

Score 6.4 CVSS v3.1

Exploit Probability (EPSS)

0.47%

Vulnerability Summary

CVE-2021-31779: The yoast_seo (aka Yoast SEO) extension before 7.2.1 for TYPO3 allows SSRF via a backend user account.

Impacted Vendors

yoast 1

Reference Links

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

CVSS v3.1

Source Entity [email protected]

Severity MEDIUM

6.4

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

CHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

5.5

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:L/Au:S/C:P/I:P/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2021-31779 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

November 21, 2024 MODIFIED

Vulnerability data or affected products updated.

April 28, 2021 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


                                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Affected Stack

No specific products linked.