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Vulnerability · Published Dec 13, 2023 · Assigned by fortinet

CVE-2023-36639

High 7.0

In plain English

A high-severity security flaw in FortiOS from Fortinet. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 65% of all known vulnerabilities).

Severity (CVSS 3.1)7.0High
Exploit odds (30 days)1.1%top 35.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known

Official description

A use of externally-controlled format string in Fortinet FortiProxy versions 7.2.0 through 7.2.4, 7.0.0 through 7.0.10, FortiOS versions 7.4.0, 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12, 6.2.0 through 6.2.15, 6.0.0 through 6.0.17, FortiPAM versions 1.0.0 through 1.0.3 allows attacker to execute unauthorized code or commands via specially crafted API requests.

Affected products (as reported)

VendorProductVersions
Fortinet FortiOS 7.4.07.2.0 – through 7.2.47.0.0 – through 7.0.116.4.0 – through 6.4.126.2.0 – through 6.2.156.0.0 – through 6.0.17
Fortinet FortiPAM 1.1.01.0.0 – through 1.0.3
Fortinet FortiProxy 7.2.0 – through 7.2.47.0.0 – through 7.0.10

Weakness: CWE-134 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:F/RL:U/RC:C

References