GHSA-j2r4-2cr6-h3r3
Magento Signature verification bypass
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Packagist | magento/community-edition | < 2.3.4-p2 | 2.3.4-p2 |
| Packagist | magento/core | < 1.9.4.5 | 1.9.4.5 |
| Packagist | magento/project-community-edition | <= 2.0.2 | no fix listed |
Details
As written in the advisory (Markdown source, shown as plain text).
Magento versions 2.3.4 and earlier, 2.2.11 and earlier (see note), 1.14.4.4 and earlier, and 1.9.4.4 and earlier have an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.
References
External links from the advisory. They lead to third-party sites.