CodeIgniter and Kohana vulnerable to PHP Object Injection
Critical severity
GitHub Reviewed
Published
May 17, 2022
to the GitHub Advisory Database
•
Updated Aug 16, 2023
Description
Published by the National Vulnerability Database
Sep 19, 2017
Published to the GitHub Advisory Database
May 17, 2022
Reviewed
Aug 16, 2023
Last updated
Aug 16, 2023
CodeIgniter before 3.0 and Kohana 3.2.3 and earlier and 3.3.x through 3.3.2 make it easier for remote attackers to spoof session cookies and consequently conduct PHP object injection attacks by leveraging use of standard string comparison operators to compare cryptographic hashes.
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