{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-12374 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-12374 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-12374 is a medium-severity vulnerability in Cato Networks SDP Client, published on 1 Jul 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-12374 and fix it if it is affected.\n\nWhat it is: CVE-2026-12374 is a medium-severity vulnerability in Cato Networks SDP Client, published on 1 Jul 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-12374 in the wild and no public exploit code.\n\nAffected product: Cato Networks SDP Client. 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-2026-12374/ (Markdown: https://insights.sbomify.com/CVE-2026-12374/index.md)","id":"CVE-2026-12374","markdown":"https://insights.sbomify.com/CVE-2026-12374/index.md","name":"CVE-2026-12374","record":{"aliases":["GHSA-fmmf-42mh-hr4x"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"macOS SDP Client","requires_auth":"low_privilege","summary":"A local attacker can escalate privileges to root by bypassing XPC certificate validation and exploiting a TOCTOU race condition during package installation.","user_interaction":"not_required","vuln_class":"race_condition"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Cato","cpe":[],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/AU:Y/R:U/V:C/RE:L/U:Amber","version":"4.0"},"cwes":[{"id":"CWE-367","name":"Time-of-check Time-of-use (TOCTOU) Race Condition"},{"id":"CWE-295","name":"Improper Certificate Validation"}],"description":"Improper certificate validation and a time-of-check time-of-use (TOCTOU) race condition in the PrivilegedHelperTool XPC service in Cato Client before v.5.13.1 on macOS allows a local authenticated attacker to escalate privileges to root via a self-signed certificate that bypasses the XPC caller verification and a symlink swap during package installation.","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":"Improper XPC caller certificate validation and TOCTOU race condition in macOS PrivilegedHelperTool","id":"CVE-2026-12374","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"race_condition","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Uncanny Automator Pro 7.3.0.5 - Backdoor via Compromised Vendor Update Server","id":"CVE-2026-12375"},"packages":[],"prev":{"headline":"Server-Side Request Forgery (SSRF) in nltk/nltk","id":"CVE-2026-12372"},"products":["SDP Client"],"published":"2026-07-01","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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-07-01","vendors":["Cato Networks"]},"summary":"A local attacker can escalate privileges to root by bypassing XPC certificate validation and exploiting a TOCTOU race condition during package installation.","url":"https://insights.sbomify.com/CVE-2026-12374/"}