{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-49134 exists.","fix":"No fix has been published for CVE-2026-49134 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-49134 is a high-severity vulnerability in steipete CodexBar, published on 1 Jun 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-49134 and fix it if it is affected.\n\nWhat it is: CVE-2026-49134 is a high-severity vulnerability in steipete CodexBar, published on 1 Jun 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-49134 exists.\n\nAffected product: steipete CodexBar. 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-2026-49134/ (Markdown: https://insights.sbomify.com/CVE-2026-49134/index.md)","id":"CVE-2026-49134","markdown":"https://insights.sbomify.com/CVE-2026-49134/index.md","name":"CVE-2026-49134","record":{"aliases":["GHSA-gg57-wg6f-c8vg"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"CodexBar CLI installer","requires_auth":"low_privilege","summary":"Local attackers can exploit a race condition in the CodexBar CLI installer to execute arbitrary commands as root by rewriting temporary files.","user_interaction":"required","vuln_class":"race_condition"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-377","name":"DEPRECATED: Insecure Temporary File"}],"description":"CodexBar prior to 0.32.0 contains a privilege escalation vulnerability in the CLI installer that allows local attackers to execute arbitrary commands as root by exploiting a race condition in temporary file handling. The installer creates a temporary file with mktemp, writes a privileged shell payload into it, and executes it with administrator privileges via bash, allowing a same-user local process to rewrite the installer body before the administrator prompt is approved, causing attacker-controlled commands to run as root.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"CodexBar \u003c 0.32.0 Privilege Escalation via CLI Installer Temp File","id":"CVE-2026-49134","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"race_condition","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"CodexBar \u003c 0.32.0 Insecure Temporary File Handling in Notarization Workflow","id":"CVE-2026-49135"},"packages":[],"prev":{"headline":"Typemill \u003c 2.24.0 Path Traversal via ControllerApiImage::getPagemedia()","id":"CVE-2026-49133"},"products":["CodexBar"],"published":"2026-06-01","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":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-07-14","vendors":["steipete"]},"summary":"Local attackers can exploit a race condition in the CodexBar CLI installer to execute arbitrary commands as root by rewriting temporary files.","url":"https://insights.sbomify.com/CVE-2026-49134/"}