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CVE-2021-29454

HIGH

8.1

Description

Smarty is a template engine for PHP, facilitating the separation of presentation (HTML/CSS) from application logic. Prior to versions 3.1.42 and 4.0.2, template authors could run arbitrary PHP code by crafting a malicious math string. If a math string was passed through as user provided data to the math function, external users could run arbitrary PHP code by crafting a malicious math string. Users should upgrade to version 3.1.42 or 4.0.2 to receive a patch.

Details CVE

Score CVSS v3.18.1

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie1/10/2022

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

debian:debian_linuxfedoraproject:fedorasmarty:smarty

Faiblesses (CWE)

CWE-74CWE-74

References

https://github.com/smarty-php/smarty/commit/215d81a9fa3cd63d82fb3ab56ecaf97cf1e7db71(security-advisories@github.com)

https://github.com/smarty-php/smarty/releases/tag/v3.1.42(security-advisories@github.com)

https://github.com/smarty-php/smarty/releases/tag/v4.0.2(security-advisories@github.com)

https://github.com/smarty-php/smarty/security/advisories/GHSA-29gp-2c3m-3j6m(security-advisories@github.com)

https://lists.debian.org/debian-lts-announce/2022/05/msg00005.html(security-advisories@github.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BRAJVDRGCIY5UZ2PQHKDTT7RMKG6WJQQ/(security-advisories@github.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L777JIBIWJV34HS7LXPIDWASG7TT4LNI/(security-advisories@github.com)

https://packagist.org/packages/smarty/smarty(security-advisories@github.com)

https://security.gentoo.org/glsa/202209-09(security-advisories@github.com)

https://www.debian.org/security/2022/dsa-5151(security-advisories@github.com)

https://www.smarty.net/docs/en/language.function.math.tpl(security-advisories@github.com)

https://github.com/smarty-php/smarty/commit/215d81a9fa3cd63d82fb3ab56ecaf97cf1e7db71(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/smarty-php/smarty/releases/tag/v3.1.42(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/smarty-php/smarty/releases/tag/v4.0.2(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/smarty-php/smarty/security/advisories/GHSA-29gp-2c3m-3j6m(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2022/05/msg00005.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BRAJVDRGCIY5UZ2PQHKDTT7RMKG6WJQQ/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L777JIBIWJV34HS7LXPIDWASG7TT4LNI/(af854a3a-2127-422b-91ae-364da2661108)

https://packagist.org/packages/smarty/smarty(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202209-09(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2022/dsa-5151(af854a3a-2127-422b-91ae-364da2661108)

https://www.smarty.net/docs/en/language.function.math.tpl(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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