CVE-2021-23420

This affects the package codeception/codeception from 4.0.0 and before 4.1.22, before 3.1.3. The RunProcess class can be leveraged as a gadget to run arbitrary commands on a system that is deserializing user input without validation.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/Codeception/Codeception/blob/4.1/ext/RunProcess.php%23L52	Broken Link
https://github.com/Codeception/Codeception/pull/6241	Patch Third Party Advisory
https://github.com/JinYiTong/poc	Exploit Third Party Advisory
https://snyk.io/vuln/SNYK-PHP-CODECEPTIONCODECEPTION-1324585	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:codeception:codeception::::::::
	cpe:2.3:a:codeception:codeception::::::::

History

No history.

Information

Published : 2021-08-11 13:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-23420

Mitre link : CVE-2021-23420

CVE.ORG link : CVE-2021-23420

JSON object : View

Products Affected

codeception

codeception

CWE

CWE-502

Deserialization of Untrusted Data

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