Vulnerability-Lookup

BDU:2024-11595 (CVE-2022-45856)

Vulnerability from fstec – Published: 2024-12-26 – Updated: 2024-12-26 – View on bdu.fstec.ru Fixed

Title

Уязвимость функции SAML SSO средств защиты Fortinet FortiClient для Windows, FortiClient для Mac, FortiClient для iOS, связанная с ошибками процедуры подтверждения подлинности сертификата, позволяющая нарушителю выполнить атаку «человек посередине» (MITM)

Summary

Уязвимость функции SAML SSO средств защиты Fortinet FortiClient для Windows, FortiClient для Mac, FortiClient для iOS, связана с ошибками процедуры подтверждения подлинности сертификата. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить атаку «человек посередине» (MITM)

Severity

5.4 (Medium) CVSS 2.0


                      
                        AV:N/AC:H/Au:N/C:C/I:N/A:N

5.9 (Medium) CVSS 3.0


                      
                        CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Spoofing

Incidents

Being clarified

Remediation

Software update

CWE

CWE-295 - Неправильное подтверждение подлинности сертификата

Aliases

CVE-2022-45856, FG-IR-22-230

References

2 references

URL
https://fortiguard.fortinet.com/psirt/FG-IR-22-230
https://github.com/advisories/GHSA-r657-x7w7-q6j3

Impacted products

1 product from 1 vendor

Vendors

Fortinet Inc.

Products

FortiClient

Versions

7.2.0 (FortiClient), от 7.0 до 7.2.5 включительно (FortiClient), от 6.4 до 6.4.10 включительно (FortiClient), от 6.0 до 6.0.10 включительно (FortiClient), от 5.6 до 5.6.6 включительно (FortiClient), от 5.4 до 5.4.5 включительно (FortiClient), 5.2 (FortiClient), 5.0 (FortiClient), от 7.2.0 до 7.2.4 включительно (FortiClient), от 7.0.0 до 7.0.7 включительно (FortiClient), от 7.0.3 до 7.0.6 включительно (FortiClient), от 7.0.0 до 7.0.1 включительно (FortiClient), от 6.0.0 до 6.0.1 включительно (FortiClient), 4.0 (FortiClient), 2.0 (FortiClient)

Product types

Security device, Security software

Platforms

Сообщество свободного программного обеспечения Linux ., Google Inc Android -, Microsoft Corp Windows -, Apple Inc. MacOS -, Apple Inc. iOS -

Mitigations

Использование рекомендаций: https://fortiguard.fortinet.com/psirt/FG-IR-22-230

Credits

Для FortiOS уязвимы все версии веток 2.0, 4.0, 5.0, 5.2. Для FortiClientAndroid уязвимы все версии веток 5.0, 5.2.

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:H/Au:N/C:C/I:N/A:N",
  "CVSS 3.0": "AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Fortinet Inc.",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "7.2.0 (FortiClient), \u043e\u0442 7.0 \u0434\u043e 7.2.5 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (FortiClient), \u043e\u0442 6.4 \u0434\u043e 6.4.10 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (FortiClient), \u043e\u0442 6.0 \u0434\u043e 6.0.10 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (FortiClient), \u043e\u0442 5.6 \u0434\u043e 5.6.6 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (FortiClient), \u043e\u0442 5.4 \u0434\u043e 5.4.5 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (FortiClient), 5.2 (FortiClient), 5.0 (FortiClient), \u043e\u0442 7.2.0 \u0434\u043e 7.2.4 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (FortiClient), \u043e\u0442 7.0.0 \u0434\u043e 7.0.7 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (FortiClient), \u043e\u0442 7.0.3 \u0434\u043e 7.0.6 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (FortiClient), \u043e\u0442 7.0.0 \u0434\u043e 7.0.1 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (FortiClient), \u043e\u0442 6.0.0 \u0434\u043e 6.0.1 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (FortiClient), 4.0 (FortiClient), 2.0 (FortiClient)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439:\nhttps://fortiguard.fortinet.com/psirt/FG-IR-22-230",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "10.09.2024",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "26.12.2024",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "26.12.2024",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2024-11595",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2022-45856, FG-IR-22-230",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "FortiClient",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": "\u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f Linux . , Google Inc Android - , Microsoft Corp Windows - , Apple Inc. MacOS - , Apple Inc. iOS - ",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u0438 SAML SSO \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u0437\u0430\u0449\u0438\u0442\u044b Fortinet FortiClient \u0434\u043b\u044f Windows, FortiClient \u0434\u043b\u044f Mac, FortiClient \u0434\u043b\u044f iOS, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043e\u0448\u0438\u0431\u043a\u0430\u043c\u0438 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u044b \u043f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u044f \u043f\u043e\u0434\u043b\u0438\u043d\u043d\u043e\u0441\u0442\u0438 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u0430, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u0430\u0442\u0430\u043a\u0443 \u00ab\u0447\u0435\u043b\u043e\u0432\u0435\u043a \u043f\u043e\u0441\u0435\u0440\u0435\u0434\u0438\u043d\u0435\u00bb (MITM)",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041d\u0435\u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u0435 \u043f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u043b\u0438\u043d\u043d\u043e\u0441\u0442\u0438 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u0430 (CWE-295)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u0438 SAML SSO \u0441\u0440\u0435\u0434\u0441\u0442\u0432 \u0437\u0430\u0449\u0438\u0442\u044b Fortinet FortiClient \u0434\u043b\u044f Windows, FortiClient \u0434\u043b\u044f Mac, FortiClient \u0434\u043b\u044f iOS, \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043e\u0448\u0438\u0431\u043a\u0430\u043c\u0438 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u044b \u043f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u044f \u043f\u043e\u0434\u043b\u0438\u043d\u043d\u043e\u0441\u0442\u0438 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u0430. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e, \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u0430\u0442\u0430\u043a\u0443 \u00ab\u0447\u0435\u043b\u043e\u0432\u0435\u043a \u043f\u043e\u0441\u0435\u0440\u0435\u0434\u0438\u043d\u0435\u00bb (MITM)",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": "\u0414\u043b\u044f FortiOS \u0443\u044f\u0437\u0432\u0438\u043c\u044b \u0432\u0441\u0435 \u0432\u0435\u0440\u0441\u0438\u0438 \u0432\u0435\u0442\u043e\u043a 2.0, 4.0, 5.0, 5.2. \u0414\u043b\u044f FortiClientAndroid \u0443\u044f\u0437\u0432\u0438\u043c\u044b \u0432\u0441\u0435 \u0432\u0435\u0440\u0441\u0438\u0438 \u0432\u0435\u0442\u043e\u043a 5.0, 5.2.",
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041f\u043e\u0434\u043c\u0435\u043d\u0430 \u043f\u0440\u0438 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://fortiguard.fortinet.com/psirt/FG-IR-22-230\nhttps://github.com/advisories/GHSA-r657-x7w7-q6j3",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u0421\u0440\u0435\u0434\u0441\u0442\u0432\u043e \u0437\u0430\u0449\u0438\u0442\u044b, \u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u043e \u0437\u0430\u0449\u0438\u0442\u044b",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-295",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 5,4)\n\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 5,9)"
}

CVE-2022-45856 (GCVE-0-2022-45856)

Vulnerability from cvelistv5 – Published: 2024-09-10 14:37 – Updated: 2024-09-10 19:01

Summary

An improper certificate validation vulnerability [CWE-295] in FortiClientWindows 6.4 all versions, 7.0.0 through 7.0.7, FortiClientMac 6.4 all versions, 7.0 all versions, 7.2.0 through 7.2.4, FortiClientLinux 6.4 all versions, 7.0 all versions, 7.2.0 through 7.2.4, FortiClientAndroid 6.4 all versions, 7.0 all versions, 7.2.0 and FortiClientiOS 5.6 all versions, 6.0.0 through 6.0.1, 7.0.0 through 7.0.6 SAML SSO feature may allow an unauthenticated attacker to man-in-the-middle the communication between the FortiClient and both the service provider and the identity provider.

Severity

4.6 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:P/RL:U/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-10 19:01 UTC

CWE

CWE-295 - Information disclosure

Assigner

fortinet mitre root Scorecard

References

1 reference

URL	Tags
https://fortiguard.fortinet.com/psirt/FG-IR-22-230

Impacted products

5 products

Vendor	Product	Version
Fortinet	FortiClientiOS	Affected: 7.0.3 , ≤ 7.0.6 (semver) Affected: 7.0.0 , ≤ 7.0.1 (semver) Affected: 6.0.0 , ≤ 6.0.1 (semver) Affected: 5.6.5 , ≤ 5.6.6 (semver) Affected: 5.6.0 , ≤ 5.6.1 (semver) Affected: 5.4.3 , ≤ 5.4.4 (semver) Affected: 5.4.0 , ≤ 5.4.1 (semver) Affected: 5.2.0 , ≤ 5.2.3 (semver) Affected: 5.0.0 , ≤ 5.0.3 (semver) Affected: 4.0.0 , ≤ 4.0.2 (semver) Affected: 2.0.0 , ≤ 2.0.1 (semver) cpe:2.3:a:fortinet:forticlientios:7.0.6:::::::* cpe:2.3:a:fortinet:forticlientios:7.0.5:::::::* cpe:2.3:a:fortinet:forticlientios:7.0.4:::::::* cpe:2.3:a:fortinet:forticlientios:7.0.3:::::::* cpe:2.3:a:fortinet:forticlientios:7.0.1:::::::* cpe:2.3:a:fortinet:forticlientios:7.0.0:::::::* cpe:2.3:a:fortinet:forticlientios:6.0.1:::::::* cpe:2.3:a:fortinet:forticlientios:6.0.0:::::::* cpe:2.3:a:fortinet:forticlientios:5.6.6:::::::* cpe:2.3:a:fortinet:forticlientios:5.6.5:::::::* cpe:2.3:a:fortinet:forticlientios:5.6.1:::::::* cpe:2.3:a:fortinet:forticlientios:5.6.0:::::::* cpe:2.3:a:fortinet:forticlientios:5.4.4:::::::* cpe:2.3:a:fortinet:forticlientios:5.4.3:::::::* cpe:2.3:a:fortinet:forticlientios:5.4.1:::::::* cpe:2.3:a:fortinet:forticlientios:5.4.0:::::::* cpe:2.3:a:fortinet:forticlientios:5.2.3:::::::* cpe:2.3:a:fortinet:forticlientios:5.2.2:::::::* cpe:2.3:a:fortinet:forticlientios:5.2.1:::::::* cpe:2.3:a:fortinet:forticlientios:5.2.0:::::::* cpe:2.3:a:fortinet:forticlientios:5.0.3:::::::* cpe:2.3:a:fortinet:forticlientios:5.0.2:::::::* cpe:2.3:a:fortinet:forticlientios:5.0.1:::::::* cpe:2.3:a:fortinet:forticlientios:5.0.0:::::::* cpe:2.3:a:fortinet:forticlientios:4.0.2:::::::* cpe:2.3:a:fortinet:forticlientios:4.0.1:::::::* cpe:2.3:a:fortinet:forticlientios:4.0.0:::::::* cpe:2.3:a:fortinet:forticlientios:2.0.1:::::::* cpe:2.3:a:fortinet:forticlientios:2.0.0:::::::*
Fortinet	FortiClientAndroid	Affected: 7.2.0 Affected: 7.0.6 , ≤ 7.0.7 (semver) Affected: 7.0.2 , ≤ 7.0.3 (semver) Affected: 7.0.0 Affected: 6.4.6 Affected: 6.4.4 Affected: 6.4.1 Affected: 6.0.0 Affected: 5.6.0 Affected: 5.4.0 , ≤ 5.4.2 (semver) Affected: 5.2.0 , ≤ 5.2.8 (semver) Affected: 5.0.0 , ≤ 5.0.3 (semver)
Fortinet	FortiClientMac	Affected: 7.2.0 , ≤ 7.2.4 (semver) Affected: 7.0.0 , ≤ 7.0.13 (semver) Affected: 6.4.0 , ≤ 6.4.10 (semver)
Fortinet	FortiClientLinux	Affected: 7.2.0 , ≤ 7.2.4 (semver) Affected: 7.0.0 , ≤ 7.0.13 (semver) Affected: 6.4.7 , ≤ 6.4.9 (semver) Affected: 6.4.0 , ≤ 6.4.4 (semver)
Fortinet	FortiClientWindows	Affected: 7.0.0 , ≤ 7.0.7 (semver) Affected: 6.4.0 , ≤ 6.4.10 (semver)

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-45856",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T19:01:07.692905Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-10T19:01:23.813Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:fortinet:forticlientios:7.0.6:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:7.0.5:*:*:*:*:*:*:*",
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            "cpe:2.3:a:fortinet:forticlientios:7.0.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:7.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:7.0.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:6.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:6.0.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.6.6:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.6.5:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.6.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.6.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.4.4:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.4.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.4.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.4.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.2.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.2.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.2.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.2.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.0.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.0.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:5.0.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:4.0.2:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:4.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:4.0.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:2.0.1:*:*:*:*:*:*:*",
            "cpe:2.3:a:fortinet:forticlientios:2.0.0:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "product": "FortiClientiOS",
          "vendor": "Fortinet",
          "versions": [
            {
              "lessThanOrEqual": "7.0.6",
              "status": "affected",
              "version": "7.0.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.1",
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.0.1",
              "status": "affected",
              "version": "6.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.6.6",
              "status": "affected",
              "version": "5.6.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.6.1",
              "status": "affected",
              "version": "5.6.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.4",
              "status": "affected",
              "version": "5.4.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.1",
              "status": "affected",
              "version": "5.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.2.3",
              "status": "affected",
              "version": "5.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.0.3",
              "status": "affected",
              "version": "5.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.0.2",
              "status": "affected",
              "version": "4.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "2.0.1",
              "status": "affected",
              "version": "2.0.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "cpes": [],
          "defaultStatus": "unaffected",
          "product": "FortiClientAndroid",
          "vendor": "Fortinet",
          "versions": [
            {
              "status": "affected",
              "version": "7.2.0"
            },
            {
              "lessThanOrEqual": "7.0.7",
              "status": "affected",
              "version": "7.0.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.3",
              "status": "affected",
              "version": "7.0.2",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "7.0.0"
            },
            {
              "status": "affected",
              "version": "6.4.6"
            },
            {
              "status": "affected",
              "version": "6.4.4"
            },
            {
              "status": "affected",
              "version": "6.4.1"
            },
            {
              "status": "affected",
              "version": "6.0.0"
            },
            {
              "status": "affected",
              "version": "5.6.0"
            },
            {
              "lessThanOrEqual": "5.4.2",
              "status": "affected",
              "version": "5.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.2.8",
              "status": "affected",
              "version": "5.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.0.3",
              "status": "affected",
              "version": "5.0.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "cpes": [],
          "defaultStatus": "unaffected",
          "product": "FortiClientMac",
          "vendor": "Fortinet",
          "versions": [
            {
              "lessThanOrEqual": "7.2.4",
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.13",
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.10",
              "status": "affected",
              "version": "6.4.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "cpes": [],
          "defaultStatus": "unaffected",
          "product": "FortiClientLinux",
          "vendor": "Fortinet",
          "versions": [
            {
              "lessThanOrEqual": "7.2.4",
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.13",
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.9",
              "status": "affected",
              "version": "6.4.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.4",
              "status": "affected",
              "version": "6.4.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "cpes": [],
          "defaultStatus": "unaffected",
          "product": "FortiClientWindows",
          "vendor": "Fortinet",
          "versions": [
            {
              "lessThanOrEqual": "7.0.7",
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.10",
              "status": "affected",
              "version": "6.4.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An improper certificate validation vulnerability [CWE-295] in FortiClientWindows 6.4 all versions, 7.0.0 through 7.0.7, FortiClientMac 6.4 all versions, 7.0 all versions, 7.2.0 through 7.2.4, FortiClientLinux 6.4 all versions, 7.0 all versions, 7.2.0 through 7.2.4, FortiClientAndroid 6.4 all versions, 7.0 all versions, 7.2.0 and FortiClientiOS 5.6 all versions, 6.0.0 through 6.0.1, 7.0.0 through 7.0.6 SAML SSO feature may allow an unauthenticated attacker to\u00a0man-in-the-middle the communication between the FortiClient and\u00a0 both the service provider and the identity provider."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:P/RL:U/RC:C",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-295",
              "description": "Information disclosure",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-10T14:37:48.663Z",
        "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
        "shortName": "fortinet"
      },
      "references": [
        {
          "name": "https://fortiguard.fortinet.com/psirt/FG-IR-22-230",
          "url": "https://fortiguard.fortinet.com/psirt/FG-IR-22-230"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Please upgrade to FortiClientAndroid version 7.2.1 or above \nPlease upgrade to FortiClientiOS version 7.0.7 or above \nPlease upgrade to FortiClientMac version 7.4.0 or above \nPlease upgrade to FortiClientMac version 7.2.5 or above \nPlease upgrade to FortiClientLinux version 7.4.0 or above \nPlease upgrade to FortiClientLinux version 7.2.5 or above \nPlease upgrade to FortiClientWindows version 7.2.0 or above \nPlease upgrade to FortiClientWindows version 7.0.8 or above"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
    "assignerShortName": "fortinet",
    "cveId": "CVE-2022-45856",
    "datePublished": "2024-09-10T14:37:48.663Z",
    "dateReserved": "2022-11-23T14:57:05.612Z",
    "dateUpdated": "2024-09-10T19:01:23.813Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

BDU:2024-11595 (CVE-2022-45856)

CVE-2022-45856 (GCVE-0-2022-45856)

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