FKIE_CVE-2022-20774
Vulnerability from fkie_nvd - Published: 2022-04-06 19:15 - Updated: 2026-06-17 04:25
Severity
6.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
8.1 (High) - CVSS:3.1/
Summary
A vulnerability in the web-based management interface of Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack against a user of the web-based interface of an affected system. This vulnerability is due to insufficient CSRF protections for the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading an authenticated user of the interface to follow a crafted link. A successful exploit could allow the attacker to perform configuration changes on the affected device, resulting in a denial of service (DoS) condition.
References
Impacted products
{
"affected": [
{
"affectedData": [
{
"product": "Cisco IP Phone 7800 Series with Multiplatform Firmware",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "psirt@cisco.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_6871_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "745C0AD1-4738-4A2B-B767-8C6D402907CE",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_6871:-:*:*:*:*:*:*:*",
"matchCriteriaId": "864B486C-71F6-4EFD-8F04-BA7FC18DFD5B",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_6861_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3914860E-9A39-48B4-AA57-B5870257278E",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_6861:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C05A7CA6-AD58-45D7-AF32-129E22855D8E",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_6851_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "27D37F4D-3B54-4387-9521-D226CBC22279",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_6851:-:*:*:*:*:*:*:*",
"matchCriteriaId": "5809CA01-CF32-4E3A-A771-01D5065F0061",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_6841_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "06C3D2BD-9EB3-4F9E-B060-38673B677E0C",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_6841:-:*:*:*:*:*:*:*",
"matchCriteriaId": "CE4960B1-22B4-4B3D-955E-684DA520A1A5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_6825_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2E1C6911-CE2A-42CE-ACFA-B98C79FBFD5A",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_6825:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E07D81AF-3DF8-4EE4-AE4E-FB875BE14BB4",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7861_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8CBA15DB-CC71-4819-AF7C-88510535D5F8",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_7861:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E52C420C-FD54-4BE4-8720-E05307D53520",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7841_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A4F500A7-1C69-4333-8DE7-1FCC47292D86",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_7841:-:*:*:*:*:*:*:*",
"matchCriteriaId": "73CF8A50-11BD-4506-BF2A-CCA36BF59EFF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7832_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5ED2EC67-3904-493E-A08B-0B54D7599019",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_7832:-:*:*:*:*:*:*:*",
"matchCriteriaId": "32D8B3FD-3157-49D3-A4BA-D4FAAB1B6D4C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7821_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4376CE72-90FE-4EE8-B950-B2D290E2E4EF",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_7821:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AE7AFFF0-5B21-400B-B923-E9B7FCCE08FA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7811_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "447A2AB2-175B-47E8-A65A-5F82D7A1C67B",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_7811:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D7260C17-7067-47AD-995F-366A5E8B10E7",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8865_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F5624060-A2AE-4D80-BD6D-C08B3212BBC8",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8865:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BB99B9AB-64B5-4989-9579-A1BB5D2D87EF",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8861_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CD8CE676-F371-4903-95F9-5309B1EDBCA0",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8861:-:*:*:*:*:*:*:*",
"matchCriteriaId": "090EE553-01D5-45F0-87A4-E1167F46EB77",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8851_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BF0420D7-0F7C-4E8A-9634-116703A3EEBE",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8851:-:*:*:*:*:*:*:*",
"matchCriteriaId": "8AF6DC5E-F582-445E-BF05-2D55A0954663",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8845_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "967AA76F-1F6D-40DB-9B07-4AE76FF68AB0",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8845:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A313E64A-F43C-4FBA-A389-6171CBD709C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8841_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5C66C67B-22FD-419B-83EC-733C13659D36",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8841:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7944CC9C-AE08-4F30-AF65-134DADBD0FA1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8832_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5EA13ABB-5A46-41FC-910F-638C68AFF197",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8832:-:*:*:*:*:*:*:*",
"matchCriteriaId": "A5EA5C6B-243B-419A-9C60-1CDBD039C1D8",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8811_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6ECDBA5D-D5EB-43A3-B7C6-2C01DF40896E",
"versionEndExcluding": "11.3.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8811:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D0CC3127-3152-4906-9FE0-BC6F21DCADAA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the web-based management interface of Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack against a user of the web-based interface of an affected system. This vulnerability is due to insufficient CSRF protections for the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading an authenticated user of the interface to follow a crafted link. A successful exploit could allow the attacker to perform configuration changes on the affected device, resulting in a denial of service (DoS) condition."
},
{
"lang": "es",
"value": "Una vulnerabilidad en la interfaz de administraci\u00f3n basada en web de los tel\u00e9fonos IP de las series 6800, 7800 y 8800 de Cisco con firmware multiplataforma podr\u00eda permitir a un atacante remoto no autenticado conducir un ataque de tipo cross-site request forgery (CSRF) contra un usuario de la interfaz basada en la web de un sistema afectado. Esta vulnerabilidad es debido a unas protecciones insuficientes de tipo CSRF para la interfaz de administraci\u00f3n basada en web de un dispositivo afectado. Un atacante podr\u00eda explotar esta vulnerabilidad al persuadir a un usuario autenticado de la interfaz para que siga un enlace dise\u00f1ado. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante llevar a cabo cambios de configuraci\u00f3n en el dispositivo afectado, resultando en una condici\u00f3n de denegaci\u00f3n de servicio (DoS)"
}
],
"id": "CVE-2022-20774",
"lastModified": "2026-06-17T04:25:04.093",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.9,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 6.8,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.6,
"impactScore": 5.2,
"source": "psirt@cisco.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2022-20774",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-06T15:59:08.204328Z",
"version": "2.0.3"
}
}
]
},
"published": "2022-04-06T19:15:08.377",
"references": [
{
"source": "psirt@cisco.com",
"tags": [
"Vendor Advisory"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-voip-phone-csrf-K56vXvVx"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-voip-phone-csrf-K56vXvVx"
}
],
"sourceIdentifier": "psirt@cisco.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-345"
}
],
"source": "psirt@cisco.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-352"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
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.
Loading…
Loading…
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.
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.
Loading…
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.
Loading…