Description
An insufficient verification of data authenticity vulnerability [CWE-345] in FortiClient, FortiMail and FortiOS AV engines version 6.2.168 and below and version 6.4.274 and below may allow an attacker to bypass the AV engine via manipulating MIME attachment with junk and pad characters in base64.
Published: 2022-11-02
Score: 4.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-30689 An insufficient verification of data authenticity vulnerability [CWE-345] in FortiClient, FortiMail and FortiOS AV engines version 6.2.168 and below and version 6.4.274 and below may allow an attacker to bypass the AV engine via manipulating MIME attachment with junk and pad characters in base64.
References
History

Tue, 22 Oct 2024 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Fortinet Antivirus Engine Fortimail Fortios
cve-icon MITRE

Status: PUBLISHED

Assigner: fortinet

Published:

Updated: 2024-10-22T20:53:22.490Z

Reserved: 2022-02-25T00:00:00.000Z

Link: CVE-2022-26122

cve-icon Vulnrichment

Updated: 2024-08-03T04:56:37.592Z

cve-icon NVD

Status : Modified

Published: 2022-11-02T12:15:52.747

Modified: 2024-11-21T06:53:28.560

Link: CVE-2022-26122

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses