CVE-2015-7809

NameCVE-2015-7809
DescriptionThe displayBlock function Template.php in Sensio Labs Twig before 1.20.0, when Sandbox mode is enabled, allows remote attackers to execute arbitrary code via the _self variable in a template.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-3343-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
twig (PTS)jessie (security), jessie1.16.2-1+deb8u1fixed
stretch1.24.0-2fixed
buster, sid2.4.4-2fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
twigsource(unstable)1.20.0-1medium
twigsourcejessie1.16.2-1+deb8u1mediumDSA-3343-1

Notes

http://symfony.com/blog/security-release-twig-1-20-0

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