CVE-2022-29221

Impact

### Impact Template authors could inject php code by choosing a malicous {block} name or {include} file name. Sites that cannot fully trust template authors should update asap. ### Patches Please upgrade to the most recent version of Smarty v3 or v4. ### Workarounds _Is there a way for users to fix or remediate the vulnerability without upgrading?_ ### References _Are there any links users can visit to find out more?_ ### For more information If you have any questions or comments about this advisory: * Open an issue in [the Smarty repo](https://github.com/smarty-php/smarty)

Affected packages

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• GitHub advisory
• https://github.com/smarty-php/smarty/commit/64ad6442ca1da31cefdab5c9874262b702cccddd
• https://github.com/smarty-php/smarty/releases/tag/v3.1.45
• https://github.com/smarty-php/smarty/releases/tag/v4.1.1
• https://github.com/smarty-php/smarty/security/advisories/GHSA-634x-pc3q-cf4c
• https://lists.debian.org/debian-lts-announce/2022/05/msg00044.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BRAJVDRGCIY5UZ2PQHKDTT7RMKG6WJQQ/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L777JIBIWJV34HS7LXPIDWASG7TT4LNI/
• https://security.gentoo.org/glsa/202209-09
• https://www.debian.org/security/2022/dsa-5151
• https://github.com/advisories/GHSA-634x-pc3q-cf4c
• https://nvd.nist.gov/vuln/detail/CVE-2022-29221
• https://github.com/FriendsOfPHP/security-advisories/blob/master/smarty/smarty/CVE-2022-29221.yaml
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L777JIBIWJV34HS7LXPIDWASG7TT4LNI/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BRAJVDRGCIY5UZ2PQHKDTT7RMKG6WJQQ/