{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-45386 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-45386 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-45386 is a high-severity authentication bypass vulnerability in Siemens SIMATIC PCS neo V4.0, published on 11 Feb 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2024-45386 and fix it if it is affected.\n\nWhat it is: CVE-2024-45386 is a high-severity authentication bypass vulnerability in Siemens SIMATIC PCS neo V4.0, published on 11 Feb 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2024-45386 in the wild and no public exploit code.\n\nAffected product: Siemens SIMATIC PCS neo V4.0. 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-2024-45386/ (Markdown: https://insights.sbomify.com/CVE-2024-45386/index.md)","id":"CVE-2024-45386","markdown":"https://insights.sbomify.com/CVE-2024-45386/index.md","name":"CVE-2024-45386","record":{"aliases":["GHSA-4688-8pmg-jw5w"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Siemens industrial automation","requires_auth":"none","summary":"Attackers can reuse session tokens after logout to hijack legitimate user sessions in Siemens industrial automation products.","user_interaction":"required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-613","name":"DEPRECATED: Insufficient Session Expiration"}],"description":"A vulnerability has been identified in SIMATIC PCS neo V4.0 (All versions), SIMATIC PCS neo V4.1 (All versions \u003c V4.1 Update 2), SIMATIC PCS neo V5.0 (All versions \u003c V5.0 Update 1), SIMOCODE ES V19 (All versions \u003c V19 Update 1), SIRIUS Safety ES V19 (TIA Portal) (All versions \u003c V19 Update 1), SIRIUS Soft Starter ES V19 (TIA Portal) (All versions \u003c V19 Update 1), TIA Administrator (All versions \u003c V3.0.4). Affected products do not correctly invalidate user sessions upon user logout. This could allow a remote unauthenticated attacker, who has obtained the session token by other means, to re-use a legitimate user's session even after logout.","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":"Auth bypass in SIMATIC PCS neo V4.0","id":"CVE-2024-45386","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Apache Traffic Control: SQL Injection in Traffic Ops endpoint PUT deliveryservice_request_comments","id":"CVE-2024-45387"},"packages":[],"prev":{"headline":"Cross-site scripting in Industrial Edge Management OS (IEM-OS)","id":"CVE-2024-45385"},"products":["SIMATIC PCS neo V4.0","SIMATIC PCS neo V4.1","SIMATIC PCS neo V5.0","SIMOCODE ES V19","SIRIUS Safety ES V19 (TIA Portal)","SIRIUS Soft Starter ES V19 (TIA Portal)","TIA Administrator"],"published":"2025-02-11","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":"2025-02-11","vendors":["Siemens"]},"summary":"Attackers can reuse session tokens after logout to hijack legitimate user sessions in Siemens industrial automation products.","url":"https://insights.sbomify.com/CVE-2024-45386/"}