{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-18650 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-18650 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-18650 is a high-severity missing authorization vulnerability in HAVELSAN Inc. Liman MYS, published on 4 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-18650 and fix it if it is affected.\n\nWhat it is: CVE-2026-18650 is a high-severity missing authorization vulnerability in HAVELSAN Inc. Liman MYS, published on 4 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-18650 in the wild and no public exploit code.\n\nAffected product: HAVELSAN Inc. Liman MYS. 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-2026-18650/ (Markdown: https://insights.sbomify.com/CVE-2026-18650/index.md)","id":"CVE-2026-18650","markdown":"https://insights.sbomify.com/CVE-2026-18650/index.md","name":"CVE-2026-18650","record":{"aliases":["GHSA-c8qw-pv9p-qhf7"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Liman MYS","requires_auth":"low_privilege","summary":"Missing authorization in Liman MYS allows attackers to escalate privileges and execute code as root.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"TR-CERT","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","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":"Missing Authorization vulnerability in HAVELSAN Inc. Liman MYS allows Privilege Escalation.\n\nThis issue affects Liman MYS: from 2.2.3 before 2.3.1.","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 Leading to Root Code Execution in HAVELSAN's Liman MYS","id":"CVE-2026-18650","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Auth bypass in Red Hat Directory Server 11","id":"CVE-2026-18651"},"packages":[],"prev":{"headline":"Gstreamer1-plugins-good: gst-plugins-good: unbounded memory growth in rtph264depay and rtph265depay rtp depayloaders","id":"CVE-2026-18649"},"products":["Liman MYS"],"published":"2026-08-04","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-04","vendors":["HAVELSAN Inc."]},"summary":"Missing authorization in Liman MYS allows attackers to escalate privileges and execute code as root.","url":"https://insights.sbomify.com/CVE-2026-18650/"}