CVE-2018-13376

Public Exploit

Description

An uninitialized memory buffer leak exists in Fortinet FortiOS 5.6.1 to 5.6.3, 5.4.6 to 5.4.7, 5.2 all versions under web proxy's disclaimer response web pages, potentially causing sensitive data to be displayed in the HTTP response.

7.5

CVSS

Severity: High

CVSS 3.0 •

CVSS 2.0 •

EPSS 1.49% Top 20%

Vendor Advisory fortiguard.com

Affected: Fortinet, Inc. Fortinet FortiOS

References

Link	Tags
http://www.securityfocus.com/bid/106036	third party advisory vdb entry
https://herolab.usd.de/wp-content/uploads/sites/4/2018/12/usd20180031.txt	third party advisory exploit
https://fortiguard.com/advisory/FG-IR-18-325	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-13376?: CVE-2018-13376 has been scored as a high severity vulnerability.
How to fix CVE-2018-13376?: To fix CVE-2018-13376, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-13376 being actively exploited in the wild?: It is possible that CVE-2018-13376 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-13376?: CVE-2018-13376 affects Fortinet, Inc. Fortinet FortiOS.

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