GHSA-2w9p-xxqr-h253 json
eZ Platform Object Injection in SiteAccessMatchListener
published 2y ago modified last yr.
- cvss
- —
- not scored
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- —
- no score, EPSS covers CVEs only
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- packagist ezsystems/ezplatform-kernel 1.0.3
Is GHSA-2w9p-xxqr-h253 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerAffected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | ezsystems/ezplatform-kernel | >=1.0.0, <1.0.3 |
1.0.3 |
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
References
-
ezplatform.com
/security-advisories/ezsa-2020-004-object-injection-in-siteaccessmatchlistener
web
-
github.com
/FriendsOfPHP/security-advisories/blob/master/ezsystems/ezplatform-kernel/2020-05-20-1.yaml
web
-
github.com
/ezsystems/ezplatform-kernel
package
-
web.archive.org
/web/20201024030303/https://ezplatform.com/security-advisories/ezsa-2020-004-object-injection-in-siteaccessmat
web
Sources
- GitHub Advisory GHSA-2w9p-xxqr-h253
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.