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.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : 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

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

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

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Configurations

Configuration 1 (hide)

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

Information

Published : 2021-04-27 14:15

Updated : 2021-05-06 20:06

NVD link : CVE-2021-29476

Mitre link : CVE-2021-29476

JSON object : View

CWE

CWE-502

Deserialization of Untrusted Data

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Products Affected

wordpress

requests

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