CVE-2021-36788

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-36788
The yoast_seo (aka Yoast SEO) extension before 7.2.3 for TYPO3 allows XSS.

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5 /10

CVSS v2.0 : LOW

V2 Legend

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://typo3.org/help/security-advisories/security Vendor Advisory
https://typo3.org/security/advisory/typo3-ext-sa-2021-013 Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:yoast:yoast_seo:*:*:*:*:*:typo3:*:*
History

20 Aug 2021, 18:32

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 3.5
v3 : 5.4
CPE cpe:2.3:a:yoast:yoast_seo:*:*:*:*:*:typo3:*:*
CWE CWE-79
References (MISC) https://typo3.org/help/security-advisories/security - (MISC) https://typo3.org/help/security-advisories/security - Vendor Advisory
References (CONFIRM) https://typo3.org/security/advisory/typo3-ext-sa-2021-013 - (CONFIRM) https://typo3.org/security/advisory/typo3-ext-sa-2021-013 - Vendor Advisory

13 Aug 2021, 17:32

Type Values Removed Values Added
New CVE
Information

Published : 2021-08-13 17:15

Updated : 2024-02-04 21:47

NVD link : CVE-2021-36788

Mitre link : CVE-2021-36788

CVE.ORG link : CVE-2021-36788

JSON object : View

Products Affected

yoast

  • yoast_seo
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')