{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-23029 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-23029 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-23029 is a high-severity server-side request forgery vulnerability in F5 Big-Ip Advanced Web Application Firewall, published on 14 Sep 2021. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-23029 and fix it if it is affected.\n\nWhat it is: CVE-2021-23029 is a high-severity server-side request forgery vulnerability in F5 Big-Ip Advanced Web Application Firewall, published on 14 Sep 2021. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-23029 in the wild and no public exploit code.\n\nAffected product: F5 Big-Ip Advanced Web Application Firewall. 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-2021-23029/ (Markdown: https://insights.sbomify.com/CVE-2021-23029/index.md)","id":"CVE-2021-23029","markdown":"https://insights.sbomify.com/CVE-2021-23029/index.md","name":"CVE-2021-23029","record":{"aliases":["GHSA-xg8c-mw7j-wcv9"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"F5 BIG-IP WAF","requires_auth":"low_privilege","summary":"Authenticated guest users can perform Server-Side Request Forgery attacks via the BIG-IP ASM Configuration utility, potentially accessing internal resources.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"f5","cpe":[{"product":"big-ip_advanced_web_application_firewall","vendor":"f5"},{"product":"big-ip_application_security_manager","vendor":"f5"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","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-918","name":"Server-Side Request Forgery"}],"description":"On version 16.0.x before 16.0.1.2, insufficient permission checks may allow authenticated users with guest privileges to perform Server-Side Request Forgery (SSRF) attacks through F5 Advanced Web Application Firewall (WAF) and the BIG-IP ASM Configuration utility. Note: Software versions which have reached End of Technical Support (EoTS) 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":"Server-side request forgery in BIG-IP Advanced WAF and BIG-IP ASM","id":"CVE-2021-23029","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"f5:big-ip_advanced_web_application_firewall","products":["f5:big-ip_advanced_web_application_firewall","f5:big-ip_application_security_manager"],"type":"ssrf","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in BIG-IP Advanced WAF and BIG-IP ASM","id":"CVE-2021-23030"},"packages":[],"prev":{"headline":"Denial of service in BIG-IP Advanced WAF and BIG-IP ASM","id":"CVE-2021-23028"},"products":["BIG-IP Advanced WAF and BIG-IP ASM"],"published":"2021-09-14","related":[{"cvss_score":9.9,"headline":"Privilege escalation in BIG-IP Advanced WAF and BIG-IP ASM","id":"CVE-2021-23031","kev_date_added":null,"published":"2021-09-14"},{"cvss_score":8.8,"headline":"Missing authorization in BIG-IP ASM/Advanced WAF","id":"CVE-2021-23014","kev_date_added":null,"published":"2021-05-10"},{"cvss_score":8.8,"headline":"Cross-site scripting in BIG-IP Advanced WAF and BIG-IP ASM","id":"CVE-2021-22993","kev_date_added":null,"published":"2021-03-31"},{"cvss_score":8.7,"headline":"BIG-IP Advanced WAF and ASM vulnerability","id":"CVE-2026-40060","kev_date_added":null,"published":"2026-05-13"},{"cvss_score":8.7,"headline":"BIG-IP HTTP/2 Layer 7 Dos Protection vulnerability","id":"CVE-2026-41227","kev_date_added":null,"published":"2026-05-13"},{"cvss_score":8.7,"headline":"BIG-IP Advanced WAF and ASM vulnerability","id":"CVE-2025-54858","kev_date_added":null,"published":"2025-10-15"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"Authenticated guest users can perform Server-Side Request Forgery attacks via the BIG-IP ASM Configuration utility, potentially accessing internal resources.","url":"https://insights.sbomify.com/CVE-2021-23029/"}