{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-3320 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-3320 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-3320 is a medium-severity vulnerability in Cloudflare WARP, published on 28 Oct 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-3320 and fix it if it is affected.\n\nWhat it is: CVE-2022-3320 is a medium-severity vulnerability in Cloudflare WARP, published on 28 Oct 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2022-3320 in the wild and no public exploit code.\n\nAffected product: Cloudflare WARP. 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-2022-3320/ (Markdown: https://insights.sbomify.com/CVE-2022-3320/index.md)","id":"CVE-2022-3320","markdown":"https://insights.sbomify.com/CVE-2022-3320/index.md","name":"CVE-2022-3320","record":{"aliases":[],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Cloudflare WARP client","requires_auth":"low_privilege","summary":"Attackers can bypass Cloudflare Zero Trust security policies by using the warp-cli set-custom-endpoint command to disconnect the WARP client.","user_interaction":"required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cloudflare","cpe":[{"product":"warp","vendor":"cloudflare"}],"cvss":{"score":6.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"It was possible to bypass policies configured for Zero Trust Secure Web Gateway by using warp-cli 'set-custom-endpoint' subcommand. Using this command with an unreachable endpoint caused the WARP Client to disconnect and allowed bypassing administrative restrictions on a Zero Trust enrolled endpoint.","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":"Bypassing Cloudflare Zero Trust policies using warp-cli set-custom-endpoint command","id":"CVE-2022-3320","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Lock WARP switch feature bypass on WARP mobile client for iOS","id":"CVE-2022-3321"},"packages":[],"prev":{"headline":"Use after free in Chrome","id":"CVE-2022-3318"},"products":["WARP"],"published":"2022-10-28","related":[{"cvss_score":8.9,"headline":"support_uri validation missing in WARP client for Windows","id":"CVE-2022-4428","kev_date_added":null,"published":"2023-01-11"},{"cvss_score":8.1,"headline":"Zero Trust Secure Web Gateway policies bypass using WARP client subcommands","id":"CVE-2022-2225","kev_date_added":null,"published":"2022-07-26"},{"cvss_score":7.4,"headline":"Plaintext transmission of DNS requests in Windows 1.1.1.1 WARP client","id":"CVE-2023-2754","kev_date_added":null,"published":"2023-08-03"},{"cvss_score":7.3,"headline":"Remote access to warp-svc.exe in Cloudflare WARP","id":"CVE-2023-1862","kev_date_added":null,"published":"2023-06-20"},{"cvss_score":7,"headline":"Local Privilege Escalation in Cloudflare WARP Installer (Windows)","id":"CVE-2023-0652","kev_date_added":null,"published":"2023-04-06"},{"cvss_score":7,"headline":"Local Privilege Escalation Vulnerability in WARP's MSI Installer","id":"CVE-2023-1412","kev_date_added":null,"published":"2023-04-05"}],"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":"partial"},"state":"PUBLISHED","updated":"2025-05-05","vendors":["Cloudflare"]},"summary":"Attackers can bypass Cloudflare Zero Trust security policies by using the warp-cli set-custom-endpoint command to disconnect the WARP client.","url":"https://insights.sbomify.com/CVE-2022-3320/"}