{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-23222 exists.","fix":"No fix has been published for CVE-2025-23222 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-23222 is a high-severity vulnerability in Deepin dde-api-proxy, published on 24 Jan 2025. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-23222 and fix it if it is affected.\n\nWhat it is: CVE-2025-23222 is a high-severity vulnerability in Deepin dde-api-proxy, published on 24 Jan 2025. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-23222 exists.\n\nAffected product: Deepin dde-api-proxy. 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-2025-23222/ (Markdown: https://insights.sbomify.com/CVE-2025-23222/index.md)","id":"CVE-2025-23222","markdown":"https://insights.sbomify.com/CVE-2025-23222/index.md","name":"CVE-2025-23222","record":{"aliases":["GHSA-8f27-8fr7-2363"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Deepin dde-api-proxy","requires_auth":"none","summary":"Unprivileged users can escalate privileges to root by accessing D-Bus services via the dde-api-proxy component in Deepin Linux.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":8.4,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-940","name":"Improper Verification of Source of a Communication Channel"}],"description":"An issue was discovered in Deepin dde-api-proxy through 1.0.19 in which unprivileged users can access D-Bus services as root. Specifically, dde-api-proxy runs as root and forwards messages from arbitrary local users to legacy D-Bus methods in the actual D-Bus services, and the actual D-Bus services don't know about the proxy situation (they believe that root is asking them to do things). Consequently several proxied methods, that shouldn't be accessible to non-root users, are accessible to non-root users. In situations where Polkit is involved, the caller would be treated as admin, resulting in a similar escalation of privileges.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Privilege escalation in dde-api-proxy","id":"CVE-2025-23222","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2025"},"n_packages":0,"n_references":3,"next":{"headline":"IBM MQ denial of service","id":"CVE-2025-23225"},"packages":[],"prev":{"headline":"Fedify has an Infinite loop and Blind SSRF found inside the Webfinger mechanism","id":"CVE-2025-23221"},"products":["dde-api-proxy"],"published":"2025-01-24","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-02-12","vendors":["Deepin"]},"summary":"Unprivileged users can escalate privileges to root by accessing D-Bus services via the dde-api-proxy component in Deepin Linux.","url":"https://insights.sbomify.com/CVE-2025-23222/"}