CVE Vulnerability

CVE-2021-29476

Requests is a HTTP library written in PHP. Requests mishandles deserialization in FilteredIterator. The issue has been patched and users of `Requests` 1.6.0, 1.6.1 and 1.7.0 should update to version 1.8.0.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

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/WordPress/Requests/security/advisories/GHSA-52qp-jpq7-6c54 Third Party Advisory
https://github.com/rmccue/Requests/pull/421 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:wordpress:requests:1.6.1:*:*:*:*:*:*:*
cpe:2.3:a:wordpress:requests:1.7.0:*:*:*:*:*:*:*
cpe:2.3:a:wordpress:requests:1.6.0:*:*:*:*:*:*:*
Information

Published : 2021-04-27 09:15

Updated : 2021-05-07 03:06

NVD link : CVE-2021-29476

Mitre link : CVE-2021-29476

Products Affected
No products.
CWE
CWE-502

Deserialization of Untrusted Data