CVE-2021-24838
AnyComment <= 0.3.4 - Open Redirect via redirect parameter
mediumURL Redirection to Untrusted Site ('Open Redirect')
5.4
CVSS Score
5.4
CVSS Score
medium
Severity
0.3.5
Patched in
764d
Time to patch
Description
The AnyComment plugin for WordPress is vulnerable to Open Redirect in versions up to, and including, 0.3.4. This is due to an API endpoint which passes user input via the redirect parameter to the wp_redirect() function without being validated first. This makes it possible for unauthenticated attackers to create redirect links using the site.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:LAttack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
None
Confidentiality
Low
Integrity
Low
Availability
Technical Details
Affected versions
<0.3.5PublishedDecember 20, 2021
Last updatedJanuary 22, 2024
Affected pluginanycomment
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