KB Support – WordPress Help Desk and Knowledge Base <= 1.6.6 - Missing Authorization to Unauthenticated Ticket Reply Exposure

Missing Authorization
CVE CVE-2024-8632
CVSS Medium (6.5)
Publicly Published September 30, 2024
Last Updated October 17, 2024
Researcher Krzysztof Zając
Description

The KB Support – WordPress Help Desk and Knowledge Base plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability check on the 'kbs_ajax_load_front_end_replies' and 'kbs_ajax_mark_reply_as_read' functions in all versions up to, and including, 1.6.6. This makes it possible for unauthenticated attackers to read replies of any ticket, and mark any reply as read.

References

1 affected software package

Software Type Plugin
Software Slug kb-support (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.6.6
Patched Version
  • 1.6.7
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