CVE Vulnerability

CVE-2018-13982

Smarty_Security::isTrustedResourceDir() in Smarty before 3.1.33 is prone to a path traversal vulnerability due to insufficient template code sanitization. This allows attackers controlling the executed template code to bypass the trusted directory security restriction and read arbitrary files.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/smarty-php/smarty/commit/f9ca3c63d1250bb56b2bda609dcc9dd81f0065f8 Patch Vendor Advisory
https://github.com/smarty-php/smarty/commit/c9dbe1d08c081912d02bd851d1d1b6388f6133d1 Patch Vendor Advisory
https://github.com/smarty-php/smarty/commit/bcedfd6b58bed4a7366336979ebaa5a240581531 Patch Vendor Advisory
https://github.com/smarty-php/smarty/commit/8d21f38dc35c4cd6b31c2f23fc9b8e5adbc56dfe Patch Vendor Advisory
https://github.com/smarty-php/smarty/commit/2e081a51b1effddb23f87952959139ac62654d50 Patch Vendor Advisory
https://github.com/sbaresearch/advisories/tree/public/2018/SBA-ADV-20180420-01_Smarty_Path_Traversal Exploit Patch
https://lists.debian.org/debian-lts-announce/2021/04/msg00004.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/04/msg00014.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/10/msg00015.html Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:smarty:smarty:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Information

Published : 2018-09-18 09:29

Updated : 2021-11-02 02:01

NVD link : CVE-2018-13982

Mitre link : CVE-2018-13982

Products Affected
No products.
CWE
CWE-22