CVE Vulnerability

CVE-2020-36388

In CiviCRM before 5.21.3 and 5.22.x through 5.24.x before 5.24.3, users may be able to upload and execute a crafted PHAR archive.

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://civicrm.org/advisory/civi-sa-2020-03 Vendor Advisory
https://blog.sonarsource.com/civicrm-code-execution-vulnerability-chain-explained/ Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:civicrm:civicrm:*:*:*:*:*:*:*:*
cpe:2.3:a:civicrm:civicrm:*:*:*:*:*:*:*:*
Information

Published : 2021-06-17 07:15

Updated : 2023-02-03 07:12

NVD link : CVE-2020-36388

Mitre link : CVE-2020-36388

Products Affected
No products.
CWE
CWE-434