cve-2022-20830
Vulnerability from cvelistv5
Published
2022-10-10 20:43
Modified
2024-11-01 18:49
Severity ?
EPSS score ?
Summary
A vulnerability in authentication mechanism of Cisco Software-Defined Application Visibility and Control (SD-AVC) on Cisco vManage could allow an unauthenticated, remote attacker to access the GUI of Cisco SD-AVC without authentication. This vulnerability exists because the GUI is accessible on self-managed cloud installations or local server installations of Cisco vManage. An attacker could exploit this vulnerability by accessing the exposed GUI of Cisco SD-AVC. A successful exploit could allow the attacker to view managed device names, SD-AVC logs, and SD-AVC DNS server IP addresses.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Cisco | Cisco SD-WAN vManage |
Version: n/a |
|
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This vulnerability exists because the GUI is accessible on self-managed cloud installations or local server installations of Cisco vManage. An attacker could exploit this vulnerability by accessing the exposed GUI of Cisco SD-AVC. A successful exploit could allow the attacker to view managed device names, SD-AVC logs, and SD-AVC DNS server IP addresses." } ], "exploits": [ { "lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-306", "description": "CWE-306", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2022-10-10T00:00:00", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "20220928 Cisco Software-Defined Application Visibility and Control on Cisco vManage Authentication Bypass Vulnerability", "tags": [ "vendor-advisory" ], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-avc-NddSGB8" } ], "source": { "advisory": "cisco-sa-sdwan-avc-NddSGB8", "defect": [ [ "CSCvx43977" ] ], "discovery": "INTERNAL" }, "title": "Cisco Software-Defined Application Visibility and Control on Cisco vManage Authentication Bypass Vulnerability" } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2022-20830", "datePublished": "2022-10-10T20:43:14.821035Z", "dateReserved": "2021-11-02T00:00:00", "dateUpdated": "2024-11-01T18:49:48.769Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "fkie_nvd": { "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"20.4\", \"versionEndExcluding\": \"20.6.1\", \"matchCriteriaId\": \"48FAF8DD-38F4-4ECB-8B1A-D9B96C15E87C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:cisco:catalyst_sd-wan_manager:20.7:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"6BA763E2-62BF-4FA8-B565-948A0D2B0574\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:cisco:sd-wan_vmanage:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"18.4\", \"versionEndExcluding\": \"20.3.4.1\", \"matchCriteriaId\": \"0B3B9E6A-C863-4E6A-8A36-E47AEDA8FE5A\"}]}]}]", "descriptions": "[{\"lang\": \"en\", \"value\": \"A vulnerability in authentication mechanism of Cisco Software-Defined Application Visibility and Control (SD-AVC) on Cisco vManage could allow an unauthenticated, remote attacker to access the GUI of Cisco SD-AVC without authentication. 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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.