CVE-2023-22640 (GCVE-0-2023-22640)

Vulnerability from cvelistv5 – Published: 2023-05-03 21:26 – Updated: 2024-10-23 14:28
VLAI?
Summary
A out-of-bounds write in Fortinet FortiOS version 7.2.0 through 7.2.3, FortiOS version 7.0.0 through 7.0.10, FortiOS version 6.4.0 through 6.4.11, FortiOS version 6.2.0 through 6.2.13, FortiOS all versions 6.0, FortiProxy version 7.2.0 through 7.2.1, FortiProxy version 7.0.0 through 7.0.7, FortiProxy all versions 2.0, FortiProxy all versions 1.2, FortiProxy all versions 1.1, FortiProxy all versions 1.0 allows an authenticated attacker to execute unauthorized code or commands via specifically crafted requests.
Severity ?
7.1 (High)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C
CWE
  • CWE-787 - Execute unauthorized code or commands
Assigner
References
Impacted products
Vendor Product Version
Fortinet FortiOS Affected: 7.2.0 , ≤ 7.2.3 (semver)
Affected: 7.0.0 , ≤ 7.0.10 (semver)
Affected: 6.4.0 , ≤ 6.4.11 (semver)
Affected: 6.2.0 , ≤ 6.2.13 (semver)
Affected: 6.0.0 , ≤ 6.0.16 (semver)
Create a notification for this product.
    Fortinet FortiProxy Affected: 7.2.0 , ≤ 7.2.1 (semver)
Affected: 7.0.0 , ≤ 7.0.7 (semver)
Affected: 2.0.0 , ≤ 2.0.12 (semver)
Affected: 1.2.0 , ≤ 1.2.13 (semver)
Affected: 1.1.0 , ≤ 1.1.6 (semver)
Affected: 1.0.0 , ≤ 1.0.7 (semver)
Create a notification for this product.
Show details on NVD website
To clipboard 

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    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://fortiguard.com/psirt/FG-IR-22-475\", \"name\": \"https://fortiguard.com/psirt/FG-IR-22-475\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T10:13:49.407Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-22640\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-23T14:11:09.946619Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-23T14:14:49.555Z\"}}], \"cna\": {\"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.1, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"vendor\": \"Fortinet\", \"product\": \"FortiOS\", \"versions\": [{\"status\": \"affected\", \"version\": \"7.2.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"7.2.3\"}, {\"status\": \"affected\", \"version\": \"7.0.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"7.0.10\"}, {\"status\": \"affected\", \"version\": \"6.4.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.4.11\"}, {\"status\": \"affected\", \"version\": \"6.2.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.2.13\"}, {\"status\": \"affected\", \"version\": \"6.0.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.0.16\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Fortinet\", \"product\": \"FortiProxy\", \"versions\": [{\"status\": \"affected\", \"version\": \"7.2.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"7.2.1\"}, {\"status\": \"affected\", \"version\": \"7.0.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"7.0.7\"}, {\"status\": \"affected\", \"version\": \"2.0.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"2.0.12\"}, {\"status\": \"affected\", \"version\": \"1.2.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"1.2.13\"}, {\"status\": \"affected\", \"version\": \"1.1.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"1.1.6\"}, {\"status\": \"affected\", \"version\": \"1.0.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"1.0.7\"}], \"defaultStatus\": \"unaffected\"}], \"solutions\": [{\"lang\": \"en\", \"value\": \"Please upgrade to FortiOS version 7.4.0 or above\\r\\nPlease upgrade to FortiOS version 7.2.4 or above\\r\\nPlease upgrade to FortiOS version 7.0.11 or above\\r\\nPlease upgrade to FortiOS version 6.4.12 or above\\r\\nPlease upgrade to FortiOS version 6.2.14 or above\\r\\nPlease upgrade to FortiProxy version 7.2.2 or above\\r\\nPlease upgrade to FortiProxy version 7.0.8 or above\\n\\u00a0\\nWorkaround:\\n\\u00a0\\nDisable \\\"Host Check\\\", \\\"Restrict to Specific OS Versions\\\" and \\\"MAC address host checking\\\" in sslvpn portal configuration. For example for \\\"full-access\\\" sslvpn portal:\\n\\u00a0\\nconfig vpn ssl web portal\\r\\nedit \\\"full-access\\\"\\r\\nset os-check disable\\r\\nset host-check none\\r\\nset mac-addr-check disable\\r\\nend\"}], \"references\": [{\"url\": \"https://fortiguard.com/psirt/FG-IR-22-475\", \"name\": \"https://fortiguard.com/psirt/FG-IR-22-475\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A out-of-bounds write in Fortinet FortiOS version 7.2.0 through 7.2.3, FortiOS version 7.0.0 through 7.0.10, FortiOS version 6.4.0 through 6.4.11, FortiOS version 6.2.0 through 6.2.13, FortiOS all versions 6.0,  FortiProxy version 7.2.0 through 7.2.1, FortiProxy version 7.0.0 through 7.0.7, FortiProxy all versions 2.0, FortiProxy all versions 1.2, FortiProxy all versions 1.1, FortiProxy all versions 1.0 allows an authenticated attacker to execute unauthorized code or commands via specifically crafted requests.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-787\", \"description\": \"Execute unauthorized code or commands\"}]}], \"providerMetadata\": {\"orgId\": \"6abe59d8-c742-4dff-8ce8-9b0ca1073da8\", \"shortName\": \"fortinet\", \"dateUpdated\": \"2023-05-03T21:26:29.469Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-22640\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-10-23T14:28:13.885Z\", \"dateReserved\": \"2023-01-05T10:06:31.522Z\", \"assignerOrgId\": \"6abe59d8-c742-4dff-8ce8-9b0ca1073da8\", \"datePublished\": \"2023-05-03T21:26:29.469Z\", \"assignerShortName\": \"fortinet\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.



Detection rules are retrieved from Rulezet.