RCE in Symfony Twig
CVE-2018-13818
Twig before 2.4.4 allows Server-Side Template Injection (SSTI) via the search search_key parameter. NOTE: the vendor points out that Twig itself is not a web application and states that it is the responsibility of web applications using Tw…
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.070 (93.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Symfony Twig
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_MISC, Release Notes)
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2018-13818?
- CVE-2018-13818 is a critical-severity vulnerability in Symfony Twig, classified under Code Injection. CVSS score: 9.8/10. Published 2018-07-10.
- How severe is CVE-2018-13818?
- Critical severity. CVSS v3 base score is 9.8 out of 10.