CVE-2021-21408
1 advisory.
Packagist/smarty/smarty CVE-2021-21408: high 8.8, EPSS 2.08%
Access to restricted PHP code by dynamic static class access in smarty
Action: Upgrade smarty/smarty to 3.1.43 or later.
composer require smarty/smarty:3.1.43composer require smarty/smarty:4.0.3Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.1.43 | - |
| 4.0.0 | 4.0.3 | - |
Fixed versions
| 3.1.43 | 4.0.3 |
Sources
- osv: GHSA-4h9c-v5vg-5m6m
- https://github.com/smarty-php/smarty/security/advisories/GHSA-4h9c-v5vg-5m6m
- https://nvd.nist.gov/vuln/detail/CVE-2021-21408
- https://github.com/smarty-php/smarty/commit/19ae410bf56007a5ef24441cdc6414619cfaf664
- https://github.com/FriendsOfPHP/security-advisories/blob/master/smarty/smarty/CVE-2021-21408.yaml
- https://github.com/smarty-php/smarty
- https://github.com/smarty-php/smarty/releases/tag/v3.1.43
- https://github.com/smarty-php/smarty/releases/tag/v4.0.3
- https://lists.debian.org/debian-lts-announce/2022/05/msg00005.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BRAJVDRGCIY5UZ2PQHKDTT7RMKG6WJQQ
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L777JIBIWJV34HS7LXPIDWASG7TT4LNI
- https://security.gentoo.org/glsa/202209-09
- https://www.debian.org/security/2022/dsa-5151
CVE-2021-21408 · published · modified · JSON