{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-23002 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-23002 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-23002 is a medium-severity vulnerability in F5 Big-Ip Access Policy Manager, published on 31 Mar 2021. 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-2021-23002 and fix it if it is affected.\n\nWhat it is: CVE-2021-23002 is a medium-severity vulnerability in F5 Big-Ip Access Policy Manager, published on 31 Mar 2021. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-23002 in the wild and no public exploit code.\n\nAffected product: F5 Big-Ip Access Policy Manager. 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-2021-23002/ (Markdown: https://insights.sbomify.com/CVE-2021-23002/index.md)","id":"CVE-2021-23002","markdown":"https://insights.sbomify.com/CVE-2021-23002/index.md","name":"CVE-2021-23002","record":{"aliases":["GHSA-4vpw-2c2c-m7m5"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"BIG-IP APM VPN","requires_auth":"high_privilege","summary":"Attackers can view session IDs in command-line arguments when launching the VPN client from a browser, potentially leading to session hijacking.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"f5","cpe":[{"product":"access_policy_manager_clients","vendor":"f5"},{"product":"big-ip_access_policy_manager","vendor":"f5"}],"cvss":{"score":4.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[],"description":"When using BIG-IP APM 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, or all 12.1.x and 11.6.x versions or Edge Client versions 7.2.1.x before 7.2.1.1, 7.1.9.x before 7.1.9.8, or 7.1.8.x before 7.1.8.5, the session ID is visible in the arguments of the f5vpn.exe command when VPN is launched from the browser on a Windows system. Addressing this issue requires both the client and server fixes. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.","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":"Information disclosure in BIG-IP APM and Edge Client","id":"CVE-2021-23002","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"f5:big-ip_access_policy_manager","products":["f5:big-ip_access_policy_manager"],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in BIG-IP","id":"CVE-2021-23003"},"packages":[],"prev":{"headline":"File upload in BIG-IP Advanced WAF and BIG-IP ASM","id":"CVE-2021-23001"},"products":["BIG-IP APM and Edge Client"],"published":"2021-03-31","related":[{"cvss_score":7.8,"headline":"BIG-IP Edge Client for macOS vulnerability","id":"CVE-2023-38418","kev_date_added":null,"published":"2023-08-02"},{"cvss_score":7.8,"headline":"Other in BIG-IP APM","id":"CVE-2022-29263","kev_date_added":null,"published":"2022-05-05"},{"cvss_score":7.8,"headline":"Other in Edge Client","id":"CVE-2021-22980","kev_date_added":null,"published":"2021-02-12"},{"cvss_score":7.1,"headline":"BIG-IP Edge Client for Windows and macOS vulnerability","id":"CVE-2023-36858","kev_date_added":null,"published":"2023-08-02"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"Attackers can view session IDs in command-line arguments when launching the VPN client from a browser, potentially leading to session hijacking.","url":"https://insights.sbomify.com/CVE-2021-23002/"}