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CVE-2022-39261
CVE ID
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CVE-2022-39261
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
Twig is a template language for PHP. Versions 1.x prior to 1.44.7, 2.x prior to 2.15.3, and 3.x prior to 3.4.3 encounter an issue when the filesystem loader loads 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. Versions 1.44.7, 2.15.3, and 3.4.3 contain a fix for validation of such template names. There are no known workarounds aside from upgrading.
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CVSS V3 Severity and Metrics
General Information
Vendors
- debian,
- drupal,
- fedoraproject,
- symfony
Products
- debian linux 10.0,
- debian linux 11.0,
- drupal,
- fedora 35,
- fedora 36,
- fedora 37,
- twig
References
Advisory
Additional Info
Technical Analysis
Report as Emergent Threat Response
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below: