ezsystems/ezplatform-kernel · Security
eZ Platform Object Injection in SiteAccessMatchListener
- GHSA ID
- GHSA-2w9p-xxqr-h253
- Severity
- high
- Published
- Updated
Description
This Security Advisory is about an object injection vulnerability in the SiteAccessMatchListener of eZ Platform, which could lead to remote code execution (RCE), a very serious threat. All sites may be affected.
Update: There are bugs introduced by this fix, particularly but not limited to compound siteaccess matchers. These have been fixed in ezsystems/ezplatform-kernel v1.0.3, and in ezsystems/ezpublish-kernel v7.5.8, v6.13.6.4, and v5.4.15.
CWEs
- CWE-94 · Improper Control of Generation of Code ('Code Injection')
References
- https://ezplatform.com/security-advisories/ezsa-2020-004-object-injection-in-siteaccessmatchlistener ↗
- https://github.com/FriendsOfPHP/security-advisories/blob/master/ezsystems/ezplatform-kernel/2020-05-20-1.yaml ↗
- https://web.archive.org/web/20201024030303/https://ezplatform.com/security-advisories/ezsa-2020-004-object-injection-in-siteaccessmatchlistener ↗
- https://github.com/advisories/GHSA-2w9p-xxqr-h253 ↗