Sirv <= 7.1.2 - Missing Authorization via sirv_disconnect

Missing Authorization
CVE CVE-2023-50898
CVSS Medium (4.3)
Publicly Published December 26, 2023
Last Updated January 22, 2024
Researcher Abdi Pranata
Description

The Sirv plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the sirv_disconnect function hooked via AJAX in versions up to, and including, 7.1.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to disconnect the sites serv account.

References

1 affected software package

Software Type Plugin
Software Slug sirv (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 7.1.2
Patched Version
  • 7.1.3
This record contains material that is subject to copyright

Copyright 2012-2026 Defiant Inc.
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. License Detail.