{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-11679 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-11679 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-11679 is a high-severity missing authorization vulnerability in n/a, published on 4 Jun 2020. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-11679 and fix it if it is affected.\n\nWhat it is: CVE-2020-11679 is a high-severity missing authorization vulnerability in n/a, published on 4 Jun 2020. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-11679 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-2020-11679/ (Markdown: https://insights.sbomify.com/CVE-2020-11679/index.md)","id":"CVE-2020-11679","markdown":"https://insights.sbomify.com/CVE-2020-11679/index.md","name":"CVE-2020-11679","record":{"aliases":["GHSA-7j5q-g763-3rgh"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Castel NextGen DVR","requires_auth":"low_privilege","summary":"A normal user can escalate privileges by adding roles to their account due to missing administrator checks in the user edit functionality.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"nextgen_dvr_firmware","vendor":"castel"}],"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-862","name":"Missing Authorization"}],"description":"Castel NextGen DVR v1.0.0 is vulnerable to privilege escalation through the Adminstrator/Users/Edit/:UserId functionality. Adminstrator/Users/Edit/:UserId fails to check that the request was submitted by an Administrator. This allows a normal user to escalate their privileges by adding additional roles to their account.","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":"Missing authorization in n/a","id":"CVE-2020-11679","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2020"},"n_packages":0,"n_references":3,"next":{"headline":"Missing authorization in n/a","id":"CVE-2020-11680"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2020-11677"},"products":["n/a"],"published":"2020-06-04","related":[{"cvss_score":8.1,"headline":"Information disclosure in n/a","id":"CVE-2020-11681","kev_date_added":null,"published":"2020-06-04"},{"cvss_score":6.5,"headline":"Missing authorization in n/a","id":"CVE-2020-11680","kev_date_added":null,"published":"2020-06-04"},{"cvss_score":6.5,"headline":"Cross-site request forgery in n/a","id":"CVE-2020-11682","kev_date_added":null,"published":"2020-06-04"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"A normal user can escalate privileges by adding roles to their account due to missing administrator checks in the user edit functionality.","url":"https://insights.sbomify.com/CVE-2020-11679/"}