Improper Access Control in Fortinet FortiOS and FortiADC Products
CVE-2018-13374

4.3MEDIUM

Key Information:

Vendor

Fortinet
Status
Fortinet FortiOS, Fortiadc
Vendor
CVE Published:
22 January 2019

Badges

💰 Ransomware👾 Exploit Exists🦅 CISA Reported

What is CVE-2018-13374?

An improper access control vulnerability exists in Fortinet's FortiOS and FortiADC products that allows an attacker to obtain sensitive LDAP server login credentials. This occurs when a malicious actor points an LDAP server connectivity test request to a rogue LDAP server, instead of the intended configuration. Organizations utilizing affected versions should take immediate action to secure their systems and avoid potential data breaches.

CISA has reported CVE-2018-13374

CISA provides regional cyber and physical services to support security and resilience across the United States. CISA monitor the most dangerious vulnerabilities and have identifed CVE-2018-13374 as being exploited and is known by the CISA as enabling ransomware campaigns.

The CISA's recommendation is: Apply updates per vendor instructions.

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Affected Version(s)

Fortinet FortiOS, fortiADC FortiOS 6.0.2, 5.6.7 and before, FortiADC 6.1.0, 6.0.0 to 6.0.1, 5.4.0 to 5.4.4

References

https://fortiguard.com/advisory/FG-IR-18-157
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CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 💰

    Used in Ransomware

  • 👾

    Exploit known to exist

  • 🦅

    CISA Reported

  • Vulnerability published

  • Vulnerability Reserved

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