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01 Record

CVE-2023-44254

An authorization bypass through user-controlled key [CWE-639] vulnerability in FortiAnalyzer version 7.4.1 and before 7.2.5 and FortiManager version 7.4.1 and before 7.2.5 may allow a remote attacker

MediumPUBLISHEDCNA: fortinet
CNA base score4.7 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N/E:P/RL:X/RC:X

02 Description

An authorization bypass through user-controlled key [CWE-639] vulnerability in FortiAnalyzer version 7.4.1 and before 7.2.5 and FortiManager version 7.4.1 and before 7.2.5 may allow a remote attacker

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.52% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 44.4% of scored records. A rank, not a probability.
NVD base score
6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD analysis status
Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2024-09-10 14:37Z2 YR AGO
Last updated
2024-09-10 17:13Z2 YR AGO
Reserved
2023-09-27
Assigning CNA
fortinet
Record state
PUBLISHED
Severity
Medium (CVSS 4.7)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N/E:P/RL:X/RC:X
Weaknesses
  • CWE-639Authorization Bypass Through User-Controlled KeyBase
Data version
5.1
Document digest
a1fd5e53f278a00ffecaee03329fa808020276bfaefbb133e04cd18f8e40a624

05 Affected products

VendorProductVersionsPlatforms
FortinetFortiAnalyzer7.4.0, 7.2.0 to 7.2.4, 7.0.0 to 7.0.12, 6.4.0 to 6.4.14, 6.2.0 to 6.2.12—
FortinetFortiManager7.4.0, 7.2.0 to 7.2.4, 7.0.0 to 7.0.12, 6.4.0 to 6.4.14, 6.2.0 to 6.2.12—

06 References

07 Remediation

Please upgrade to FortiAnalyzer version 7.4.1 or above Please upgrade to FortiAnalyzer version 7.2.5 or above Please upgrade to FortiManager version 7.4.1 or above Please upgrade to FortiManager version 7.2.5 or above Please upgrade to FortiAnalyzer-BigData version 7.4.0 or above Please upgrade to FortiAnalyzer-BigData version 7.2.6 or above