FKIE_CVE-2024-20346
Vulnerability from fkie_nvd - Published: 2024-03-06 17:15 - Updated: 2026-06-17 07:06
Severity
Summary
A vulnerability in the web-based management interface of Cisco AppDynamics Controller could allow an authenticated, remote attacker to perform a reflected cross-site scripting (XSS) attack against a user of the interface of an affected device.
This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit this vulnerability by persuading a user to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| cisco | appdynamics_controller | * |
{
"affected": [
{
"affectedData": [
{
"product": "Cisco AppDynamics",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "21.2.0"
},
{
"status": "affected",
"version": "21.2.1"
},
{
"status": "affected",
"version": "21.2.2"
},
{
"status": "affected",
"version": "21.2.3"
},
{
"status": "affected",
"version": "21.2.6"
},
{
"status": "affected",
"version": "21.2.7"
},
{
"status": "affected",
"version": "21.2.8"
},
{
"status": "affected",
"version": "21.4.0"
},
{
"status": "affected",
"version": "21.4.10"
},
{
"status": "affected",
"version": "21.4.11"
},
{
"status": "affected",
"version": "21.4.2"
},
{
"status": "affected",
"version": "21.4.3"
},
{
"status": "affected",
"version": "21.4.4"
},
{
"status": "affected",
"version": "21.4.5"
},
{
"status": "affected",
"version": "21.4.6"
},
{
"status": "affected",
"version": "21.4.7"
},
{
"status": "affected",
"version": "21.4.8"
},
{
"status": "affected",
"version": "21.4.9"
},
{
"status": "affected",
"version": "21.11.0"
},
{
"status": "affected",
"version": "21.5.0"
},
{
"status": "affected",
"version": "21.6.0"
},
{
"status": "affected",
"version": "21.12.0"
},
{
"status": "affected",
"version": "21.12.2"
},
{
"status": "affected",
"version": "21.12.1"
},
{
"status": "affected",
"version": "22.1.0"
},
{
"status": "affected",
"version": "22.1.1"
},
{
"status": "affected",
"version": "22.11.0"
},
{
"status": "affected",
"version": "22.3.0"
},
{
"status": "affected",
"version": "22.10.0"
},
{
"status": "affected",
"version": "22.12.0"
},
{
"status": "affected",
"version": "22.12.1"
},
{
"status": "affected",
"version": "21.7.0"
},
{
"status": "affected",
"version": "22.8.0"
},
{
"status": "affected",
"version": "23.2.0"
},
{
"status": "affected",
"version": "23.4.0"
},
{
"status": "affected",
"version": "23.7.1"
},
{
"status": "affected",
"version": "23.7.0"
}
]
}
],
"source": "psirt@cisco.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cisco:appdynamics_controller:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4B34D7E2-A2CD-4A47-B228-A2589650A4AB",
"versionEndExcluding": "23.4.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the web-based management interface of Cisco AppDynamics Controller could allow an authenticated, remote attacker to perform a reflected cross-site scripting (XSS) attack against a user of the interface of an affected device.\r\n\r This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit this vulnerability by persuading a user to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information."
},
{
"lang": "es",
"value": "Una vulnerabilidad en la interfaz de administraci\u00f3n basada en web de Cisco AppDynamics Controller podr\u00eda permitir que un atacante remoto autenticado realice un ataque de Cross-Site Scripting (XSS) reflejado contra un usuario de la interfaz de un dispositivo afectado. Esta vulnerabilidad se debe a una validaci\u00f3n insuficiente de la entrada proporcionada por el usuario por parte de la interfaz de administraci\u00f3n basada en web. Un atacante podr\u00eda aprovechar esta vulnerabilidad persuadiendo a un usuario para que haga clic en un enlace malicioso. Un exploit exitoso podr\u00eda permitir al atacante ejecutar c\u00f3digo de script arbitrario en el contexto de la interfaz afectada o acceder a informaci\u00f3n confidencial basada en el navegador."
}
],
"id": "CVE-2024-20346",
"lastModified": "2026-06-17T07:06:46.433",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7,
"source": "psirt@cisco.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-20346",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-03-07T20:08:10.898145Z",
"version": "2.0.3"
}
}
]
},
"published": "2024-03-06T17:15:10.173",
"references": [
{
"source": "psirt@cisco.com",
"tags": [
"Vendor Advisory"
],
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appd-xss-3JwqSMNT"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appd-xss-3JwqSMNT"
}
],
"sourceIdentifier": "psirt@cisco.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
],
"source": "psirt@cisco.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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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.
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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.
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