CVE-2021-25010

The Post Snippets WordPress plugin before 3.1.4 does not have CSRF check when importing files, allowing attacker to make a logged In admin import arbitrary snippets. Furthermore, imported snippers are not sanitised and escaped, which could lead to Stored Cross-Site Scripting issues

CVSS v3 9.6 CRITICAL
CVSS v2.0 6.8 MEDIUM

9.6^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 2.8 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://wpscan.com/vulnerability/d1ebd15a-72ab-4ba2-a212-7e2eea0b0fb0	Exploit Third Party Advisory
https://wpscan.com/vulnerability/d1ebd15a-72ab-4ba2-a212-7e2eea0b0fb0	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:postsnippets:post_snippets:*:*:*:*:*:wordpress:*:*

History

21 Nov 2024, 05:54

Type	Values Removed	Values Added
References	~~() https://wpscan.com/vulnerability/d1ebd15a-72ab-4ba2-a212-7e2eea0b0fb0 - Exploit, Third Party Advisory~~	() https://wpscan.com/vulnerability/d1ebd15a-72ab-4ba2-a212-7e2eea0b0fb0 - Exploit, Third Party Advisory

Information

Published : 2022-02-28 09:15

Updated : 2024-11-21 05:54

NVD link : CVE-2021-25010

Mitre link : CVE-2021-25010

CVE.ORG link : CVE-2021-25010

JSON object : View

Products Affected

postsnippets

post_snippets

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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