W4 Post List <= 2.4.5 - Information Disclosure via post_excerpt

Exposure of Sensitive Information to an Unauthorized Actor
CVE CVE-2023-1371
CVSS Medium (4.3)
Publicly Published March 22, 2023
Last Updated January 22, 2024
Researcher Erwan LR
Description

The W4 Post List plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 2.4.5 via the post_excerpt function. This can allow authenticated attackers, with subscriber-level permissions and above, to view password protected posts.

References

1 affected software package

Software Type Plugin
Software Slug w4-post-list (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.4.5
Patched Version
  • 2.4.6
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