Lookup for vulnerable packages by Package URL.

Purlpkg:deb/debian/php-twig@3.4.3-1?distro=trixie
Typedeb
Namespacedebian
Namephp-twig
Version3.4.3-1
Qualifiers
distro trixie
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version3.8.0-4
Latest_non_vulnerable_version3.24.0-1
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-ummk-h11z-bkaj
vulnerability_id VCID-ummk-h11z-bkaj
summary
Twig may load a template outside a configured directory when using the filesystem loader
# Description

When using the filesystem loader to load templates for which the name is a user input, it is possible to use the `source` or `include` statement to read arbitrary files from outside the templates directory when using a namespace like `@somewhere/../some.file` (in such a case, validation is bypassed).

# Resolution

We fixed validation for such template names.

Even if the 1.x branch is not maintained anymore, a new version has been released.

# Credits

We would like to thank Dariusz Tytko for reporting the issue and Fabien Potencier for fixing the issue.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2022-39261
reference_id
reference_type
scores
0
value 0.09505
scoring_system epss
scoring_elements 0.92835
published_at 2026-04-13T12:55:00Z
1
value 0.09505
scoring_system epss
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published_at 2026-04-21T12:55:00Z
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published_at 2026-04-18T12:55:00Z
3
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scoring_system epss
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published_at 2026-04-16T12:55:00Z
4
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scoring_system epss
scoring_elements 0.92815
published_at 2026-04-02T12:55:00Z
5
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scoring_system epss
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published_at 2026-04-04T12:55:00Z
6
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scoring_system epss
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published_at 2026-04-07T12:55:00Z
7
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scoring_system epss
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published_at 2026-04-08T12:55:00Z
8
value 0.09505
scoring_system epss
scoring_elements 0.92831
published_at 2026-04-09T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2022-39261
1
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39261
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39261
2
reference_url https://github.com/FriendsOfPHP/security-advisories/blob/master/twig/twig/CVE-2022-39261.yaml
reference_id
reference_type
scores
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1
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scoring_system generic_textual
scoring_elements
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3
reference_url https://github.com/twigphp/Twig
reference_id
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1
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4
reference_url https://github.com/twigphp/Twig/commit/35f3035c5deb0041da7b84daf02dea074ddc7a0b
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scoring_system generic_textual
scoring_elements
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scoring_system ssvc
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url https://github.com/twigphp/Twig/commit/35f3035c5deb0041da7b84daf02dea074ddc7a0b
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reference_url https://github.com/twigphp/Twig/security/advisories/GHSA-52m2-vc4m-jj33
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reference_url https://lists.debian.org/debian-lts-announce/2022/10/msg00016.html
reference_id
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reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2OKRUHPVLIQVFPPJ2UWC3WV3WQO763NR
reference_id
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1
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8
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9
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reference_id
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1
value HIGH
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10
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11
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NWRFPZSR74SYVJKBTKTMYUK36IJ3SQJP
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1
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13
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1
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14
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TW53TFJ6WWNXMUHOFACKATJTS7NIHVQE/
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reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WV5TNNJLGG536TJH6DLCIAAZZIPV2GUD
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16
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WV5TNNJLGG536TJH6DLCIAAZZIPV2GUD/
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17
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YU4ZYX62H2NUAKKGUES4RZIM4KMTKZ7F
reference_id
reference_type
scores
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1
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18
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19
reference_url https://nvd.nist.gov/vuln/detail/CVE-2022-39261
reference_id
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scores
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1
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url https://nvd.nist.gov/vuln/detail/CVE-2022-39261
20
reference_url https://symfony.com/blog/twig-security-release-possibility-to-load-a-template-outside-a-configured-directory-when-using-the-filesystem-loader
reference_id
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21
reference_url https://www.debian.org/security/2022/dsa-5248
reference_id
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reference_url https://www.drupal.org/sa-core-2022-016
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reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1020991
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reference_url https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2OKRUHPVLIQVFPPJ2UWC3WV3WQO763NR/
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25
reference_url https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AUVTXMNPSZAHS3DWZEM56V5W4NPVR6L7/
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26
reference_url https://github.com/advisories/GHSA-52m2-vc4m-jj33
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reference_url https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NWRFPZSR74SYVJKBTKTMYUK36IJ3SQJP/
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reference_url https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WV5TNNJLGG536TJH6DLCIAAZZIPV2GUD/
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fixed_packages
0
url pkg:deb/debian/php-twig@2.14.3-1%2Bdeb11u2?distro=trixie
purl pkg:deb/debian/php-twig@2.14.3-1%2Bdeb11u2?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2mrj-u2wu-wkhv
1
vulnerability VCID-cd24-q2ys-yfbe
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/php-twig@2.14.3-1%252Bdeb11u2%3Fdistro=trixie
1
url pkg:deb/debian/php-twig@3.4.3-1?distro=trixie
purl pkg:deb/debian/php-twig@3.4.3-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/php-twig@3.4.3-1%3Fdistro=trixie
2
url pkg:deb/debian/php-twig@3.5.1-1%2Bdeb12u1?distro=trixie
purl pkg:deb/debian/php-twig@3.5.1-1%2Bdeb12u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-1au7-86r7-8qdn
1
vulnerability VCID-2mrj-u2wu-wkhv
2
vulnerability VCID-cd24-q2ys-yfbe
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/php-twig@3.5.1-1%252Bdeb12u1%3Fdistro=trixie
3
url pkg:deb/debian/php-twig@3.20.0-2?distro=trixie
purl pkg:deb/debian/php-twig@3.20.0-2?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/php-twig@3.20.0-2%3Fdistro=trixie
4
url pkg:deb/debian/php-twig@3.24.0-1?distro=trixie
purl pkg:deb/debian/php-twig@3.24.0-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/php-twig@3.24.0-1%3Fdistro=trixie
aliases CVE-2022-39261, GHSA-52m2-vc4m-jj33
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-ummk-h11z-bkaj
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:deb/debian/php-twig@3.4.3-1%3Fdistro=trixie