CVEvulnerability
CVE-2018-13982
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-09-18
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-22
Description
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.
Affected configurations
• smarty smarty (< 3.1.33)
• debian debian linux 9.0
Related
Weakness · CWE (1)
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness
References
- https://github.com/sbaresearch/advisories/tree/public/2018/SBA-ADV-20180420-01_Smarty_Path_Traversal Exploit, Patch, Third Party Advisory
- https://github.com/smarty-php/smarty/commit/2e081a51b1effddb23f87952959139ac62654d50 Patch, Vendor Advisory
- https://github.com/smarty-php/smarty/commit/8d21f38dc35c4cd6b31c2f23fc9b8e5adbc56dfe Patch, Vendor Advisory
- https://github.com/smarty-php/smarty/commit/bcedfd6b58bed4a7366336979ebaa5a240581531 Patch, Vendor Advisory
- https://github.com/smarty-php/smarty/commit/c9dbe1d08c081912d02bd851d1d1b6388f6133d1 Patch, Vendor Advisory
- https://github.com/smarty-php/smarty/commit/f9ca3c63d1250bb56b2bda609dcc9dd81f0065f8 Patch, Vendor Advisory
- 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
- https://github.com/sbaresearch/advisories/tree/public/2018/SBA-ADV-20180420-01_Smarty_Path_Traversal Exploit, Patch, Third Party Advisory
- https://github.com/smarty-php/smarty/commit/2e081a51b1effddb23f87952959139ac62654d50 Patch, Vendor Advisory
- https://github.com/smarty-php/smarty/commit/8d21f38dc35c4cd6b31c2f23fc9b8e5adbc56dfe Patch, Vendor Advisory
- https://github.com/smarty-php/smarty/commit/bcedfd6b58bed4a7366336979ebaa5a240581531 Patch, Vendor Advisory
- https://github.com/smarty-php/smarty/commit/c9dbe1d08c081912d02bd851d1d1b6388f6133d1 Patch, Vendor Advisory
- https://github.com/smarty-php/smarty/commit/f9ca3c63d1250bb56b2bda609dcc9dd81f0065f8 Patch, Vendor Advisory
- 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