CVE-2021-24371

Published: Aug 2, 2021Modified: Nov 21, 2024

2.7

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Exploitability: 1.2 / Impact: 1.4

Source: NVD

Description

The Import feature of the RSVPMaker WordPress plugin before 8.7.3 (/wp-admin/tools.php?page=rsvpmaker_export_screen) takes an URL input and calls curl on it, without first validating it to ensure it's a remote one. As a result, a high privilege user could use that feature to scan the internal network via a SSRF attack.

Affected (1)

Products: Carrcommunications: Rsvpmaker

Carrcommunications

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Carrcommunications Rsvpmaker	Before 8.7.3

Related CWEs

Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

References (4)

https://codevigilant.com/disclosure/2021/wp-plugin-rsvpmaker/

Source: contact@wpscan.com

ExploitPatchThird Party Advisory

https://wpscan.com/vulnerability/63be225c-ebee-4cac-b43e-cf033ee7425d

Source: contact@wpscan.com

ExploitThird Party Advisory

https://codevigilant.com/disclosure/2021/wp-plugin-rsvpmaker/

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitPatchThird Party Advisory

https://wpscan.com/vulnerability/63be225c-ebee-4cac-b43e-cf033ee7425d

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.