FKIE_CVE-2023-50178
Vulnerability from fkie_nvd - Published: 2024-07-09 16:15 - Updated: 2026-06-17 06:39
Severity
7.4 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
7.4 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
7.4 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
An improper certificate validation vulnerability [CWE-295] in FortiADC 7.4.0, 7.2.0 through 7.2.3, 7.1 all versions, 7.0 all versions, 6.2 all versions, 6.1 all versions and 6.0 all versions may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the device and various remote servers such as private SDN connectors and FortiToken Cloud.
References
| URL | Tags | ||
|---|---|---|---|
| psirt@fortinet.com | https://fortiguard.fortinet.com/psirt/FG-IR-22-298 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://fortiguard.fortinet.com/psirt/FG-IR-22-298 | Third Party Advisory |
{
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},
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{
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"status": "affected",
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},
{
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"status": "affected",
"version": "6.1.0",
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},
{
"lessThanOrEqual": "6.0.4",
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"version": "6.0.0",
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}
]
}
],
"source": "psirt@fortinet.com"
},
{
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],
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{
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}
]
},
{
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],
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{
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}
]
},
{
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],
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"vendor": "fortinet",
"versions": [
{
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"status": "affected",
"version": "6.2.0",
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}
]
},
{
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],
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"vendor": "fortinet",
"versions": [
{
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"status": "affected",
"version": "7.0.0",
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}
]
},
{
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],
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"product": "fortiadc",
"vendor": "fortinet",
"versions": [
{
"status": "affected",
"version": "7.1.0"
}
]
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
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"criteria": "cpe:2.3:a:fortinet:fortiadc:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3ADB57D8-1ABE-4401-B1B0-4640A34C555A",
"versionEndIncluding": "6.0.4",
"versionStartIncluding": "6.0.0",
"vulnerable": true
},
{
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"matchCriteriaId": "D31CF79E-6C56-4CD0-9DD2-FBB48D503786",
"versionEndIncluding": "6.1.6",
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},
{
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{
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{
"criteria": "cpe:2.3:a:fortinet:fortiadc:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B81BD40E-F7AF-41E0-A0EB-D12EEC14DFFB",
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],
"negate": false,
"operator": "OR"
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]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An improper certificate validation vulnerability [CWE-295] in FortiADC 7.4.0, 7.2.0 through 7.2.3, 7.1 all versions, 7.0 all versions, 6.2 all versions, 6.1 all versions and 6.0 all versions may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the device and various remote servers such as private SDN connectors and FortiToken Cloud."
},
{
"lang": "es",
"value": "Una vulnerabilidad de validaci\u00f3n de certificado incorrecta [CWE-295] en FortiADC 7.4.0, 7.2.0 hasta 7.2.3, 7.1 todas las versiones, 7.0 todas las versiones, 6.2 todas las versiones, 6.1 todas las versiones y 6.0 todas las versiones puede permitir un atacante remoto y no autenticado para realizar un ataque Man-in-the-Middle en el canal de comunicaci\u00f3n entre el dispositivo y varios servidores remotos, como conectores SDN privados y FortiToken Cloud."
}
],
"id": "CVE-2023-50178",
"lastModified": "2026-06-17T06:39:14.707",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 5.2,
"source": "psirt@fortinet.com",
"type": "Secondary"
},
{
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"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-50178",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-07-11T00:00:00+00:00",
"version": "2.0.3"
}
}
]
},
"published": "2024-07-09T16:15:03.390",
"references": [
{
"source": "psirt@fortinet.com",
"tags": [
"Third Party Advisory"
],
"url": "https://fortiguard.fortinet.com/psirt/FG-IR-22-298"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://fortiguard.fortinet.com/psirt/FG-IR-22-298"
}
],
"sourceIdentifier": "psirt@fortinet.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-295"
}
],
"source": "psirt@fortinet.com",
"type": "Secondary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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