{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2022-31733 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-31733 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-31733 is a critical authentication bypass vulnerability in Cloud Foundry Diego and CF Deployment, published on 3 Feb 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-31733 and fix it if it is affected.\n\nWhat it is: CVE-2022-31733 is a critical authentication bypass vulnerability in Cloud Foundry Diego and CF Deployment, published on 3 Feb 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-31733 in the wild and no public exploit code.\n\nAffected product: Cloud Foundry Diego and CF Deployment. 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-2022-31733/ (Markdown: https://insights.sbomify.com/CVE-2022-31733/index.md)","id":"CVE-2022-31733","markdown":"https://insights.sbomify.com/CVE-2022-31733/index.md","name":"CVE-2022-31733","record":{"aliases":["GHSA-cxh3-vwqp-fxrv"],"analysis":{"component_type":"cloud_service","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":true,"product_category":"Cloud Foundry Diego","requires_auth":"none","summary":"Attackers can bypass mTLS authentication to access Cloud Foundry applications via unproxied ports when specific security features are enabled.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"vmware","cpe":[{"product":"cf-deployment","vendor":"cloudfoundry"},{"product":"diego","vendor":"cloudfoundry"}],"cvss":{"score":9.1,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-295","name":"Improper Certificate Validation"}],"description":"Starting with diego-release 2.55.0 and up to 2.69.0, and starting with CF Deployment 17.1 and up to 23.2.0, apps are accessible via another port on diego cells, allowing application ingress without a client certificate. If mTLS route integrity is enabled AND unproxied ports are turned off, then an attacker could connect to an application that should be only reachable via mTLS, without presenting a client certificate.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Auth bypass in Cloud Foundry Diego and CF Deployment","id":"CVE-2022-31733","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in Cisco Catalyst 2940 Series Switches","id":"CVE-2022-31734"},"packages":[],"prev":{"headline":"Information disclosure in vRealize Log Insight (vRLI)","id":"CVE-2022-31711"},"products":["Cloud Foundry Diego and CF Deployment"],"published":"2023-02-03","related":[{"cvss_score":8.8,"headline":"UAA fails to check the state parameter when authenticating with external IDPs","id":"CVE-2020-5402","kev_date_added":null,"published":"2020-02-27"},{"cvss_score":8.8,"headline":"UAA logs all query parameters with debug logging level","id":"CVE-2019-11293","kev_date_added":null,"published":"2019-12-06"},{"cvss_score":8.8,"headline":"Cloud Foundry UAA logs query parameters in tomcat access file","id":"CVE-2019-11290","kev_date_added":null,"published":"2019-11-25"},{"cvss_score":8.8,"headline":"Password leak in smbdriver logs","id":"CVE-2019-11283","kev_date_added":null,"published":"2019-10-23"},{"cvss_score":8.8,"headline":"Information disclosure in Garden-runC","id":"CVE-2018-1191","kev_date_added":null,"published":"2018-03-29"},{"cvss_score":8.7,"headline":"Java Projects using HTTP to fetch dependencies","id":"CVE-2019-3801","kev_date_added":null,"published":"2019-04-25"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-03-25","vendors":["n/a"]},"summary":"Attackers can bypass mTLS authentication to access Cloud Foundry applications via unproxied ports when specific security features are enabled.","url":"https://insights.sbomify.com/CVE-2022-31733/"}