{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-21627 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-21627 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-21627 is a high-severity denial of service vulnerability in n/a, published on 16 Nov 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-21627 and fix it if it is affected.\n\nWhat it is: CVE-2020-21627 is a high-severity denial of service vulnerability in n/a, published on 16 Nov 2021. 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-2020-21627 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2020-21627/ (Markdown: https://insights.sbomify.com/CVE-2020-21627/index.md)","id":"CVE-2020-21627","markdown":"https://insights.sbomify.com/CVE-2020-21627/index.md","name":"CVE-2020-21627","record":{"aliases":["GHSA-59xx-vp58-96qp"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Ruijie RG-UAC","requires_auth":"none","summary":"Attackers can cause a denial of service on Ruijie RG-UAC devices via the reboot action endpoint.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"rg-uac_firmware","vendor":"ruijie"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"Ruijie RG-UAC commit 9071227 was discovered to contain a vulnerability in the component /current_action.php?action=reboot, which allows attackers to cause a denial of service (DoS) via unspecified vectors.","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":"Denial of service in n/a","id":"CVE-2020-21627","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2020-21639"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2020-21606"},"products":["n/a"],"published":"2021-11-16","related":[{"cvss_score":5.3,"headline":"Ruijie RG-UAC reboot_commit.php os command injection","id":"CVE-2024-6184","kev_date_added":null,"published":"2024-06-20"},{"cvss_score":5.3,"headline":"Ruijie RG-UAC commit.php get_ip_addr_details os command injection","id":"CVE-2024-6185","kev_date_added":null,"published":"2024-06-20"},{"cvss_score":5.3,"headline":"Ruijie RG-UAC commit.php os command injection","id":"CVE-2024-6186","kev_date_added":null,"published":"2024-06-20"},{"cvss_score":5.3,"headline":"Ruijie RG-UAC sub_commit.php os command injection","id":"CVE-2024-6187","kev_date_added":null,"published":"2024-06-20"},{"cvss_score":5.1,"headline":"Ruijie RG-UAC HTTP POST Request sxh_vpnlic.php get_ip.addr_details command injection","id":"CVE-2024-6269","kev_date_added":null,"published":"2024-06-23"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can cause a denial of service on Ruijie RG-UAC devices via the reboot action endpoint.","url":"https://insights.sbomify.com/CVE-2020-21627/"}