Fortinet Critical Remote Code Execution (RCE) Vulnerabilities (CVE-2022-39952 and CVE-2021-42756)
Dark Lab on Mar 14 2023
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CVE Number: CVE-2022-39952
CVE Score: 9.8
Affected Products: FortiNAC : 9.4.0, 9.2.5, 9.2.4, 9.2.3, 9.2.2, 9.2.1, 9.2.0, 9.1.7, 9.1.6, 9.1.5, 9.1.4, 9.1.3, 9.1.2, 9.1.1, 9.1.0, 8.8.9, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.11, 8.8.10, 8.8.1, 8.8.0, 8.7.6, 8.7.5, 8.7.4, 8.7.3, 8.7.2, 8.7.1, 8.7.0, 8.6.5, 8.6.4, 8.6.3, 8.6.2, 8.6.1, 8.6.0, 8.5.4, 8.5.3, 8.5.2, 8.5.1, 8.5.0, 8.3.7
Impact: RCE
PoC: To be released by security researchers
Exploit in the wild: No
Discussion in SOCINT/DARKINT: Yes
Known TA exploiting this CVE: NA
IoC: NA
CVE Number: CVE-2022-39952
CVE Score: 9.3
Affecting Products: FortiWeb : 6.4.1, 6.4.0, 6.3.9, 6.3.8, 6.3.7, 6.3.6, 6.3.5, 6.3.4, 6.3.3, 6.3.2, 6.3.16, 6.3.15, 6.3.14, 6.3.13, 6.3.12, 6.3.11, 6.3.10, 6.3.1, 6.3.0, 6.2.6, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.1.2, 6.1.1, 6.1.0, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0, 5.9.1, 5.9.0, 5.8.7, 5.8.6, 5.8.5, 5.8.3, 5.8.2, 5.8.1, 5.8.0, 5.7.3, 5.7.2, 5.7.1, 5.7.0, 5.6.2, 5.6.1, 5.6.0
Impact: RCE
PoC: No
Exploit in the wild: No
Discussion in SOCINT/DARKINT: Yes
Known TA exploiting this CVE: NA
IoC: NA
The vendor advises end users leveraging vulnerable versions of FortiNAC and FortiWeb to apply the latest patches as soon as possible to remediate the vulnerabilities. No further workarounds or mitigations have been disclosed.
https://www.fortiguard.com/psirt/FG-IR-22-300
https://www.fortiguard.com/psirt/FG-IR-21-186
CVE Score: 9.8
Affected Products: FortiNAC : 9.4.0, 9.2.5, 9.2.4, 9.2.3, 9.2.2, 9.2.1, 9.2.0, 9.1.7, 9.1.6, 9.1.5, 9.1.4, 9.1.3, 9.1.2, 9.1.1, 9.1.0, 8.8.9, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.11, 8.8.10, 8.8.1, 8.8.0, 8.7.6, 8.7.5, 8.7.4, 8.7.3, 8.7.2, 8.7.1, 8.7.0, 8.6.5, 8.6.4, 8.6.3, 8.6.2, 8.6.1, 8.6.0, 8.5.4, 8.5.3, 8.5.2, 8.5.1, 8.5.0, 8.3.7
Impact: RCE
PoC: To be released by security researchers
Exploit in the wild: No
Discussion in SOCINT/DARKINT: Yes
Known TA exploiting this CVE: NA
IoC: NA
CVE Number: CVE-2022-39952
CVE Score: 9.3
Affecting Products: FortiWeb : 6.4.1, 6.4.0, 6.3.9, 6.3.8, 6.3.7, 6.3.6, 6.3.5, 6.3.4, 6.3.3, 6.3.2, 6.3.16, 6.3.15, 6.3.14, 6.3.13, 6.3.12, 6.3.11, 6.3.10, 6.3.1, 6.3.0, 6.2.6, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.1.2, 6.1.1, 6.1.0, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0, 5.9.1, 5.9.0, 5.8.7, 5.8.6, 5.8.5, 5.8.3, 5.8.2, 5.8.1, 5.8.0, 5.7.3, 5.7.2, 5.7.1, 5.7.0, 5.6.2, 5.6.1, 5.6.0
Impact: RCE
PoC: No
Exploit in the wild: No
Discussion in SOCINT/DARKINT: Yes
Known TA exploiting this CVE: NA
IoC: NA
The vendor advises end users leveraging vulnerable versions of FortiNAC and FortiWeb to apply the latest patches as soon as possible to remediate the vulnerabilities. No further workarounds or mitigations have been disclosed.
https://www.fortiguard.com/psirt/FG-IR-22-300
https://www.fortiguard.com/psirt/FG-IR-21-186