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.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

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

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

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

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:civicrm:civicrm::::::::
	cpe:2.3:a:civicrm:civicrm::::::::

History

No history.

Information

Published : 2021-06-17 19:15

Updated : 2023-02-03 19:12

NVD link : CVE-2020-36388

Mitre link : CVE-2020-36388

CVE.ORG link : CVE-2020-36388

JSON object : View

Products Affected

civicrm

civicrm

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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