Description · from the CVE record

A out-of-bounds write vulnerability in Fortinet FortiOS 7.4.0 through 7.4.2, FortiOS 7.2.0 through 7.2.6, FortiOS 7.0.0 through 7.0.13, FortiOS 6.4.0 through 6.4.14, FortiOS 6.2.0 through 6.2.15, FortiOS 6.0 all versions, FortiProxy 7.4.0 through 7.4.2, FortiProxy 7.2.0 through 7.2.8, FortiProxy 7.0.0 through 7.0.14, FortiProxy 2.0.0 through 2.0.13, FortiProxy 01.02 all versions, FortiProxy 1.2 all versions, FortiProxy 01.01 all versions, FortiProxy 1.1 all versions, FortiProxy 01.00 all versions allows attacker to execute unauthorized code or commands via specifically crafted requests

Affected

ProductAffectedFixed inSource
FortiOS7.4.0 – 7.4.2–CNA
FortiOS7.2.0 – 7.2.6–CNA
FortiOS7.0.0 – 7.0.13–CNA
FortiOS6.4.0 – 6.4.14–CNA
FortiOS6.2.0 – 6.2.15–CNA
FortiOS6.0.0 – 6.0.18–CNA
FortiProxy7.4.0 – 7.4.2–CNA
FortiProxy7.2.0 – 7.2.8–CNA
FortiProxy7.0.0 – 7.0.14–CNA
FortiProxy2.0.0 – 2.0.13–CNA
FortiProxy1.2.1 – 1.2.13–CNA
FortiProxy01.02.00–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
fortinet (CNA)9.6CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H/RL:W/RC:C
CISA ADPSSVCExploitation: active · Automatable: yes · Technical impact: total

References

reffortiguard.com/psirt/FG-IR-24-015refcisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-21762kevcisa.gov/known-exploited-vulnerabilities-catalog