{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-45467 exists.","fix":"No fix has been published for CVE-2021-45467 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-45467 is a critical missing authorization vulnerability in Control-Webpanel Webpanel, published on 26 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-45467 and fix it if it is affected.\n\nWhat it is: CVE-2021-45467 is a critical missing authorization vulnerability in Control-Webpanel Webpanel, published on 26 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-45467 exists.\n\nAffected product: Control-Webpanel Webpanel. 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-2021-45467/ (Markdown: https://insights.sbomify.com/CVE-2021-45467/index.md)","id":"CVE-2021-45467","markdown":"https://insights.sbomify.com/CVE-2021-45467/index.md","name":"CVE-2021-45467","record":{"aliases":["GHSA-4xcw-rcp3-wq4p"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["privilege_escalation","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Control Web Panel","requires_auth":"none","summary":"Unauthenticated attackers can bypass authorization in CWP to register arbitrary API keys, leading to privilege escalation and account takeover.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"webpanel","vendor":"control-webpanel"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"In CWP (aka Control Web Panel or CentOS Web Panel) before 0.9.8.1107, an unauthenticated attacker can use %00 bytes to cause /user/loader.php to register an arbitrary API key, as demonstrated by a /user/loader.php?api=1\u0026scripts= .%00./.%00./api/account_new_create\u0026acc=guadaapi URI. Any number of %00 instances can be used, e.g., .%00%00%00./.%00%00%00./api/account_new_create could also be used for the scripts parameter.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2021/CVE-2021-45467.yaml","stars":null,"title":"Control Web Panel (CWP) - File Inclusion"}],"tier":"weaponised"},"has_fix":null,"headline":"Missing authorization in n/a","id":"CVE-2021-45467","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"control-webpanel:webpanel","products":["control-webpanel:webpanel"],"type":"missing_authorization","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Security feature bypass in n/a","id":"CVE-2021-45468"},"packages":[],"prev":{"headline":"Missing authorization in n/a","id":"CVE-2021-45466"},"products":["n/a"],"published":"2022-12-26","related":[{"cvss_score":9.8,"headline":"CWP Control Web Panel OS Command Injection","id":"CVE-2022-44877","kev_date_added":"2023-01-17","published":"2023-01-05"},{"cvss_score":9,"headline":"CWP Control Web Panel OS Command Injection","id":"CVE-2025-48703","kev_date_added":"2025-11-04","published":"2025-09-19"},{"cvss_score":9.8,"headline":"Control Web Panel Missing Authentication Remote Code Execution Vulnerability","id":"CVE-2023-42121","kev_date_added":null,"published":"2024-05-03"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2021-45466","kev_date_added":null,"published":"2022-12-26"},{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2022-25046","kev_date_added":null,"published":"2022-07-07"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2021-31316","kev_date_added":null,"published":"2021-05-18"}],"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)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-04-12","vendors":["n/a"]},"summary":"Unauthenticated attackers can bypass authorization in CWP to register arbitrary API keys, leading to privilege escalation and account takeover.","url":"https://insights.sbomify.com/CVE-2021-45467/"}