{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-12816 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-12816 is a high-severity vulnerability in n/a, published on 15 Jun 2019. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-12816 and fix it if it is affected.\n\nWhat it is: CVE-2019-12816 is a high-severity vulnerability in n/a, published on 15 Jun 2019. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-12816 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-2019-12816/ (Markdown: https://insights.sbomify.com/CVE-2019-12816/index.md)","id":"CVE-2019-12816","markdown":"https://insights.sbomify.com/CVE-2019-12816/index.md","name":"CVE-2019-12816","record":{"aliases":["ALPINE-CVE-2019-12816","DEBIAN-CVE-2019-12816","DLA-1830-1","GHSA-fvh5-rgvr-c634","UBUNTU-CVE-2019-12816","USN-4044-1"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"ZNC IRC bouncer","requires_auth":"low_privilege","summary":"Authenticated non-admin users can escalate privileges and execute arbitrary code by loading a module with a crafted name in ZNC.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"znc","vendor":"znc"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Modules.cpp in ZNC before 1.7.4-rc1 allows remote authenticated non-admin users to escalate privileges and execute arbitrary code by loading a module with a crafted name.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Privilege escalation in n/a","id":"CVE-2019-12816","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2019"},"n_packages":0,"n_references":11,"next":{"headline":"Memory corruption in n/a","id":"CVE-2019-12817"},"packages":[],"prev":{"headline":"Path traversal in n/a","id":"CVE-2019-12815"},"products":["n/a"],"published":"2019-06-15","related":[{"cvss_score":7.5,"headline":"Null dereference in znc","id":"CVE-2010-2488","kev_date_added":null,"published":"2019-11-12"},{"cvss_score":7.5,"headline":"Path traversal in n/a","id":"CVE-2009-2658","kev_date_added":null,"published":"2009-08-04"},{"cvss_score":6.5,"headline":"Code injection in n/a","id":"CVE-2009-0759","kev_date_added":null,"published":"2009-03-03"},{"cvss_score":5,"headline":"Denial of service in n/a","id":"CVE-2010-2812","kev_date_added":null,"published":"2010-08-17"},{"cvss_score":5,"headline":"Denial of service in n/a","id":"CVE-2010-2934","kev_date_added":null,"published":"2010-08-17"},{"cvss_score":4,"headline":"Null dereference in n/a","id":"CVE-2014-9403","kev_date_added":null,"published":"2014-12-19"}],"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":"Authenticated non-admin users can escalate privileges and execute arbitrary code by loading a module with a crafted name in ZNC.","url":"https://insights.sbomify.com/CVE-2019-12816/"}