cve-2021-1482
Vulnerability from cvelistv5
Published
2024-11-15 16:36
Modified
2024-11-15 17:51
Severity ?
EPSS score ?
Summary
Cisco SD-WAN vManage Authorization Bypass Vulnerability
References
Impacted products
| ▼ | Vendor | Product |
|---|---|---|
| Cisco | Cisco Catalyst SD-WAN Manager |
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"timestamp": "2024-11-15T17:51:08.793614Z",
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"version": "19.1.0"
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{
"status": "affected",
"version": "18.4.302"
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{
"status": "affected",
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"status": "affected",
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"status": "affected",
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"status": "affected",
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"status": "affected",
"version": "17.2.7"
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"status": "affected",
"version": "17.2.4"
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"status": "affected",
"version": "18.3.0"
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"status": "affected",
"version": "19.2.3"
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"status": "affected",
"version": "18.4.501_ES"
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{
"status": "affected",
"version": "20.3.1"
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{
"status": "affected",
"version": "20.1.2"
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{
"status": "affected",
"version": "19.2.929"
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{
"status": "affected",
"version": "19.2.31"
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{
"status": "affected",
"version": "20.3.2"
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{
"status": "affected",
"version": "19.2.32"
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"status": "affected",
"version": "20.3.2_925"
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"status": "affected",
"version": "20.3.2.1"
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"status": "affected",
"version": "20.3.2.1_927"
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"status": "affected",
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"status": "affected",
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"lang": "en",
"value": "A vulnerability in the web-based management interface of Cisco\u0026nbsp;SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization checking and gain access to sensitive information on an affected system.\r\nThis vulnerability is due to insufficient authorization checks. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based management interface of an affected system. A successful exploit could allow the attacker to bypass authorization checking and gain access to sensitive information on the affected system.Cisco\u0026nbsp;has released software updates that address this vulnerability. There are no workarounds that address this vulnerability."
}
],
"exploits": [
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"lang": "en",
"value": "The Cisco\u00a0Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
}
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"metrics": [
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N/RL:X/RC:X/E:X",
"version": "3.1"
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"description": "Improper Input Validation",
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"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"shortName": "cisco"
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"references": [
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"name": "cisco-sa-vman-auth-bypass-Z3Zze5XC",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vman-auth-bypass-Z3Zze5XC"
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"source": {
"advisory": "cisco-sa-vman-auth-bypass-Z3Zze5XC",
"defects": [
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"discovery": "INTERNAL"
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"title": "Cisco SD-WAN vManage Authorization Bypass Vulnerability"
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"assignerShortName": "cisco",
"cveId": "CVE-2021-1482",
"datePublished": "2024-11-15T16:36:11.822Z",
"dateReserved": "2020-11-13T00:00:00.000Z",
"dateUpdated": "2024-11-15T17:51:26.242Z",
"state": "PUBLISHED"
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"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2021-1482\",\"sourceIdentifier\":\"ykramarz@cisco.com\",\"published\":\"2024-11-15T17:15:08.530\",\"lastModified\":\"2024-11-18T17:11:56.587\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability in the web-based management interface of Cisco\u0026nbsp;SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization checking and gain access to sensitive information on an affected system.\\r\\nThis vulnerability is due to insufficient authorization checks. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based management interface of an affected system. A successful exploit could allow the attacker to bypass authorization checking and gain access to sensitive information on the affected system.Cisco\u0026nbsp;has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en la interfaz de administraci\u00f3n basada en web de Cisco SD-WAN vManage Software podr\u00eda permitir que un atacante remoto autenticado eluda la verificaci\u00f3n de autorizaci\u00f3n y obtenga acceso a informaci\u00f3n confidencial en un sistema afectado. Esta vulnerabilidad se debe a verificaciones de autorizaci\u00f3n insuficientes. Un atacante podr\u00eda aprovechar esta vulnerabilidad enviando solicitudes HTTP manipuladas a la interfaz de administraci\u00f3n basada en web de un sistema afectado. Una explotaci\u00f3n exitosa podr\u00eda permitir que el atacante eluda la verificaci\u00f3n de autorizaci\u00f3n y obtenga acceso a informaci\u00f3n confidencial en el sistema afectado. Cisco ha publicado actualizaciones de software que solucionan esta vulnerabilidad. No existen workarounds que solucionen esta vulnerabilidad.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"ykramarz@cisco.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\",\"baseScore\":6.4,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":3.1,\"impactScore\":2.7}]},\"weaknesses\":[{\"source\":\"ykramarz@cisco.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"references\":[{\"url\":\"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vman-auth-bypass-Z3Zze5XC\",\"source\":\"ykramarz@cisco.com\"}]}}"
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.