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01 Record

CVE-2023-46713

An improper output neutralization for logs in Fortinet FortiWeb 6.2.0 - 6.2.8, 6.3.0 - 6.3.23, 7.0.0 - 7.0.9, 7.2.0 - 7.2.5 and 7.4.0 may allow an attacker to forge traffic logs via a crafted URL of

MediumPUBLISHEDCNA: fortinet
CNA base score4.9 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:X/RC:X

02 Description

An improper output neutralization for logs in Fortinet FortiWeb 6.2.0 - 6.2.8, 6.3.0 - 6.3.23, 7.0.0 - 7.0.9, 7.2.0 - 7.2.5 and 7.4.0 may allow an attacker to forge traffic logs via a crafted URL of

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.47% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 41.0% of scored records. A rank, not a probability.
NVD base score
5.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
NVD analysis status
Modified. 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
2023-12-13 06:41Z2 YR AGO
Last updated
2024-08-02 20:53Z2 YR AGO
Reserved
2023-10-25
Assigning CNA
fortinet
Record state
PUBLISHED
Severity
Medium (CVSS 4.9)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:X/RC:X
Weaknesses
  • CWE-117Improper Output Neutralization for LogsBase
Data version
5.1
Document digest
1642f9082c20961f3beed6f0581b7feb708eeaf2886927a49c7a2c8569c03823

05 Affected products

VendorProductVersionsPlatforms
FortinetFortiWeb7.4.0, 7.2.0 to 7.2.5, 7.0.0 to 7.0.10, 6.3.0 to 6.3.23, 6.2.0 to 6.2.8—

06 References

07 Remediation

Please upgrade to FortiWeb version 7.4.1 or above Please upgrade to FortiWeb version 7.2.6 or above