VDB
CVE-2022-20921
CVE-2022-20921
PUBLISHED
CVSS 8.800000190734863 HIGH
A vulnerability in the API implementation of Cisco ACI Multi-Site Orchestrator (MSO) could allow an authenticated, remote attacker to elevate privileges on an affected device. This vulnerability is due to improper authorization on specific APIs. An attacker could exploit this vulnerability by sending crafted HTTP requests. A successful exploit could allow an attacker who is authenticated with non-Administrator privileges to elevate to Administrator privileges on an affected device.
EPSS 0.53% · 67.8th percentile
Risk Scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.53%
67.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| cisco | aci_multi-site_orchestrator | 0 |
| Cisco | Cisco ACI Multi-Site Orchestrator Software | * |
Exploit Intelligence
Timeline
- Aug 25, 2022 CVE Published
- Aug 26, 2022 EPSS Score
- Oct 11, 2022 EPSS Score
- Nov 25, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
- Feb 24, 2023 EPSS Score
- Apr 11, 2023 EPSS Score
- May 27, 2023 EPSS Score
- Jul 11, 2023 EPSS Score
- Aug 26, 2023 EPSS Score
- Oct 11, 2023 EPSS Score
- Nov 25, 2023 EPSS Score
References
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-mso-prvesc-BPFp9cZs advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cdp-dos-ce-wWvPucC9 advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-ospfv3-dos-48qutcu advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-20921 advisory