CVE-2024-20537 (GCVE-0-2024-20537)
Vulnerability from cvelistv5 – Published: 2024-11-06 16:31 – Updated: 2024-11-06 16:59
VLAI?
Summary
A vulnerability in the web-based management interface of Cisco ISE could allow an authenticated, remote attacker to bypass the authorization mechanisms for specific administrative functions.
This vulnerability is due to a lack of server-side validation of Administrator permissions. An attacker could exploit this vulnerability by submitting a crafted HTTP request to an affected system. A successful exploit could allow the attacker to conduct administrative functions beyond their intended access level. To exploit this vulnerability, an attacker would need Read-Only Administrator credentials.
Severity ?
6.5 (Medium)
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Identity Services Engine Software |
Affected:
3.0.0
Affected: 3.0.0 p1 Affected: 3.0.0 p2 Affected: 3.0.0 p3 Affected: 3.1.0 Affected: 3.0.0 p4 Affected: 3.1.0 p1 Affected: 3.0.0 p5 Affected: 3.1.0 p3 Affected: 3.1.0 p2 Affected: 3.0.0 p6 Affected: 3.2.0 Affected: 3.1.0 p4 Affected: 3.1.0 p5 Affected: 3.2.0 p1 Affected: 3.0.0 p7 Affected: 3.1.0 p6 Affected: 3.2.0 p2 Affected: 3.1.0 p7 Affected: 3.3.0 Affected: 3.2.0 p3 Affected: 3.0.0 p8 Affected: 3.2.0 p4 Affected: 3.1.0 p8 Affected: 3.2.0 p5 Affected: 3.2.0 p6 Affected: 3.1.0 p9 Affected: 3.3 Patch 2 Affected: 3.3 Patch 1 |
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"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-20537\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-11-06T16:59:20.295927Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-11-06T16:59:35.868Z\"}}], \"cna\": {\"title\": \"Cisco Identity Services Engine Authorization Bypass Vulnerability\", \"source\": {\"defects\": [\"CSCwj28643\"], \"advisory\": \"cisco-sa-ise-auth-bypass-BBRf7mkE\", \"discovery\": \"INTERNAL\"}, \"metrics\": [{\"format\": \"cvssV3_1\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 6.5, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"NONE\"}}], \"affected\": [{\"vendor\": \"Cisco\", \"product\": \"Cisco Identity Services Engine Software\", \"versions\": [{\"status\": \"affected\", \"version\": \"3.0.0\"}, {\"status\": \"affected\", \"version\": \"3.0.0 p1\"}, {\"status\": \"affected\", \"version\": \"3.0.0 p2\"}, {\"status\": \"affected\", \"version\": \"3.0.0 p3\"}, {\"status\": \"affected\", \"version\": \"3.1.0\"}, {\"status\": \"affected\", \"version\": \"3.0.0 p4\"}, {\"status\": \"affected\", \"version\": \"3.1.0 p1\"}, {\"status\": \"affected\", \"version\": \"3.0.0 p5\"}, {\"status\": \"affected\", \"version\": \"3.1.0 p3\"}, {\"status\": \"affected\", \"version\": \"3.1.0 p2\"}, {\"status\": \"affected\", \"version\": \"3.0.0 p6\"}, {\"status\": \"affected\", \"version\": \"3.2.0\"}, {\"status\": \"affected\", \"version\": \"3.1.0 p4\"}, {\"status\": \"affected\", \"version\": \"3.1.0 p5\"}, {\"status\": \"affected\", \"version\": \"3.2.0 p1\"}, {\"status\": \"affected\", \"version\": \"3.0.0 p7\"}, {\"status\": \"affected\", \"version\": \"3.1.0 p6\"}, {\"status\": \"affected\", \"version\": \"3.2.0 p2\"}, {\"status\": \"affected\", \"version\": \"3.1.0 p7\"}, {\"status\": \"affected\", \"version\": \"3.3.0\"}, {\"status\": \"affected\", \"version\": \"3.2.0 p3\"}, {\"status\": \"affected\", \"version\": \"3.0.0 p8\"}, {\"status\": \"affected\", \"version\": \"3.2.0 p4\"}, {\"status\": \"affected\", \"version\": \"3.1.0 p8\"}, {\"status\": \"affected\", \"version\": \"3.2.0 p5\"}, {\"status\": \"affected\", \"version\": \"3.2.0 p6\"}, {\"status\": \"affected\", \"version\": \"3.1.0 p9\"}, {\"status\": \"affected\", \"version\": \"3.3 Patch 2\"}, {\"status\": \"affected\", \"version\": \"3.3 Patch 1\"}], \"defaultStatus\": \"unknown\"}], \"exploits\": [{\"lang\": \"en\", \"value\": \"The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory.\"}], \"references\": [{\"url\": \"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-auth-bypass-BBRf7mkE\", \"name\": \"cisco-sa-ise-auth-bypass-BBRf7mkE\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability in the web-based management interface of Cisco ISE could allow an authenticated, remote attacker to bypass the authorization mechanisms for specific administrative functions.\\r\\n\\r\\nThis vulnerability is due to a lack of server-side validation of Administrator permissions. An attacker could exploit this vulnerability by submitting a crafted HTTP request to an affected system. A successful exploit could allow the attacker to conduct administrative functions beyond their intended access level. To exploit this vulnerability, an attacker would need Read-Only Administrator credentials.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"cwe\", \"cweId\": \"CWE-863\", \"description\": \"Incorrect Authorization\"}]}], \"providerMetadata\": {\"orgId\": \"d1c1063e-7a18-46af-9102-31f8928bc633\", \"shortName\": \"cisco\", \"dateUpdated\": \"2024-11-06T16:31:46.638Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2024-20537\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-11-06T16:59:39.975Z\", \"dateReserved\": \"2023-11-08T15:08:07.693Z\", \"assignerOrgId\": \"d1c1063e-7a18-46af-9102-31f8928bc633\", \"datePublished\": \"2024-11-06T16:31:46.638Z\", \"assignerShortName\": \"cisco\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
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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.
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