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CVE-2018-9195

UNKNOWN
Published 2019-11-21T14:59:52
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No CVSS data available

Description

Use of a hardcoded cryptographic key in the FortiGuard services communication protocol may allow a Man in the middle with knowledge of the key to eavesdrop on and modify information (URL/SPAM services in FortiOS 5.6, and URL/SPAM/AV services in FortiOS 6.0.; URL rating in FortiClient) sent and received from Fortiguard severs by decrypting these messages. Affected products include FortiClient for Windows 6.0.6 and below, FortiOS 6.0.7 and below, FortiClient for Mac OS 6.2.1 and below.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Fortinet

FortiClient for Windows

Affected Versions:

FortiClient for Windows 6.0.6 and below
Fortinet

FortiOS

Affected Versions:

FortiOS 6.0.7 and below
Fortinet

FortiClient for Mac OS

Affected Versions:

FortiClient for Mac OS 6.2.1 and below

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-grw5-hmpf-442m

Advisory Details

Use of a hardcoded cryptographic key in the FortiGuard services communication protocol may allow a Man in the middle with knowledge of the key to eavesdrop on and modify information (URL/SPAM services in FortiOS 5.6, and URL/SPAM/AV services in FortiOS 6.0.; URL rating in FortiClient) sent and received from Fortiguard severs by decrypting these messages.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2018-9195
WEB https://fortiguard.com/advisory/FG-IR-18-100
WEB https://seclists.org/bugtraq/2019/Nov/38
WEB https://seclists.org/bugtraq/2019/Nov/42
WEB http://packetstormsecurity.com/files/155463/FortiOS-6.0.6-FortiClientWindows-6.0.6-FortiClientMac-6.2.1-XOR-Encryption.html
WEB http://seclists.org/fulldisclosure/2019/Nov/22
WEB http://seclists.org/fulldisclosure/2019/Nov/28

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: April 4, 2024

References

https://fortiguard.com/advisory/FG-IR-18-100
Published: 2019-11-21T14:59:52
Last Modified: 2024-10-25T14:05:09.966Z
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