CVE-2018-13376

HIGH
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

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.

References

http://www.securityfocus.com/bid/106036

https://fortiguard.com/advisory/FG-IR-18-325

https://herolab.usd.de/wp-content/uploads/sites/4/2018/12/usd20180031.txt

Details

Source: MITRE

Published: 2018-11-27

Updated: 2019-10-03

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* versions up to 5.2.12 (inclusive)

cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* versions from 5.4.6 to 5.4.7 (inclusive)

cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* versions from 5.6.1 to 5.6.3 (inclusive)

Tenable Plugins

View all (1 total)

IDNameProductFamilySeverity
119421Fortinet FortiGate 5.2.x >= 5.2.12 / 5.4.6 - 5.4.7 / 5.6.1 - 5.6.3 Information Disclosure (FG-IR-18-325)NessusFirewalls
high