CVE Vulnerability

CVE-2022-31132

Nextcloud Mail is an email application for the nextcloud personal cloud product. Affected versions shipped with a CSS minifier on the path `./vendor/cerdic/css-tidy/css_optimiser.php`. Access to the minifier is unrestricted and access may lead to Server-Side Request Forgery (SSRF). It is recommendet to upgrade to Mail 1.12.7 or Mail 1.13.6. Users unable to upgrade may manually delete the file located at `./vendor/cerdic/css-tidy/css_optimiser.php`

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-24pm-rjfv-23mh Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:nextcloud:mail:*:*:*:*:*:*:*:*
cpe:2.3:a:nextcloud:mail:*:*:*:*:*:*:*:*
Information

Published : 2022-08-04 05:15

Updated : 2022-08-10 03:35

NVD link : CVE-2022-31132

Mitre link : CVE-2022-31132

Products Affected
No products.
CWE
CWE-918

Server-Side Request Forgery (SSRF)