{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-20921 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-20921 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-20921 is a high-severity vulnerability in Cisco ACI Multi-Site Orchestrator Software, published on 25 Aug 2022. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-20921 and fix it if it is affected.\n\nWhat it is: CVE-2022-20921 is a high-severity vulnerability in Cisco ACI Multi-Site Orchestrator Software, published on 25 Aug 2022. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-20921 in the wild and no public exploit code.\n\nAffected product: Cisco ACI Multi-Site Orchestrator Software. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2022-20921/ (Markdown: https://insights.sbomify.com/CVE-2022-20921/index.md)","id":"CVE-2022-20921","markdown":"https://insights.sbomify.com/CVE-2022-20921/index.md","name":"CVE-2022-20921","record":{"aliases":["GHSA-mxh3-24xj-7crf"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Cisco ACI Multi-Site Orchestrator","requires_auth":"low_privilege","summary":"Authenticated attackers can elevate privileges to Administrator via improper API authorization in Cisco ACI Multi-Site Orchestrator.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"aci_multi-site_orchestrator","vendor":"cisco"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-285","name":"Improper Authorization"}],"description":"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Cisco ACI Multi-Site Orchestrator Privilege Escalation Vulnerability","id":"CVE-2022-20921","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in Cisco Cyber Vision","id":"CVE-2022-20922"},"packages":[],"prev":{"headline":"Cisco IOS and IOS XE Software SSH Denial of Service Vulnerability","id":"CVE-2022-20920"},"products":["Cisco ACI Multi-Site Orchestrator Software"],"published":"2022-08-25","related":[{"cvss_score":10,"headline":"Cisco ACI Multi-Site Orchestrator Application Services Engine Deployment Authentication Bypass Vulnerability","id":"CVE-2021-1388","kev_date_added":null,"published":"2021-02-24"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-11-01","vendors":["Cisco"]},"summary":"Authenticated attackers can elevate privileges to Administrator via improper API authorization in Cisco ACI Multi-Site Orchestrator.","url":"https://insights.sbomify.com/CVE-2022-20921/"}