CVE-2018-16831
UnknownEPSS 2.66%
Last modified
CVE-2018-16831 is a vulnerability of currently unknown severity. Smarty before 3.1.33-dev-4 allows attackers to bypass the trusted_dir protection mechanism via a file:./../ substring in an include statement.. EPSS estimates a 2.66% chance of exploitation in the next 30 days.
Description
Smarty before 3.1.33-dev-4 allows attackers to bypass the trusted_dir protection mechanism via a file:./../ substring in an include statement.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Smarty | Smarty | >= 3.0.0, <= 3.1.32 |
References
- https://github.com/smarty-php/smarty/issues/486Exploit, Third Party Advisory
- https://github.com/smarty-php/smarty/issues/486Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-16831?
Smarty before 3.1.33-dev-4 allows attackers to bypass the trusted_dir protection mechanism via a file:./../ substring in an include statement.
How severe is CVE-2018-16831?
Severity scoring for CVE-2018-16831 is pending analysis. The EPSS model estimates a 2.66% probability of exploitation in the next 30 days.
How do I fix CVE-2018-16831?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-16831?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST