{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2019-10922 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-10922 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-10922 is a critical authentication bypass vulnerability in Siemens AG SIMATIC PCS 7 V8.0 and earlier, published on 14 May 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-10922 and fix it if it is affected.\n\nWhat it is: CVE-2019-10922 is a critical authentication bypass vulnerability in Siemens AG SIMATIC PCS 7 V8.0 and earlier, published on 14 May 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-10922 in the wild and no public exploit code.\n\nAffected product: Siemens AG SIMATIC PCS 7 V8.0 and earlier. 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-2019-10922/ (Markdown: https://insights.sbomify.com/CVE-2019-10922/index.md)","id":"CVE-2019-10922","markdown":"https://insights.sbomify.com/CVE-2019-10922/index.md","name":"CVE-2019-10922","record":{"aliases":["GHSA-6j2f-925p-c58v"],"analysis":{"component_type":"ics_ot","fix_type":"configuration_change","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":true,"product_category":"Siemens SCADA system","requires_auth":"none","summary":"Unauthenticated attackers can execute arbitrary code on SIMATIC PCS 7 and WinCC systems if encrypted communication is disabled.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[{"product":"simatic_pcs_7","vendor":"siemens"},{"product":"simatic_wincc","vendor":"siemens"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"A vulnerability has been identified in SIMATIC PCS 7 V8.0 and earlier (All versions), SIMATIC PCS 7 V8.1 and newer (All versions), SIMATIC WinCC V7.2 and earlier (All versions), SIMATIC WinCC V7.3 and newer (All versions). An attacker with network access to affected installations, which are configured without \"Encrypted Communication\", can execute arbitrary code. The security vulnerability could be exploited by an unauthenticated attacker with network access to the affected installation. No user interaction is required to exploit this security vulnerability. The vulnerability impacts confidentiality, integrity, and availability of the device. At the time of advisory publication no public exploitation of this security vulnerability was known.","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 7 V8.0 and earlier","id":"CVE-2019-10922","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2019"},"n_packages":0,"n_references":2,"next":{"headline":"Denial of service in Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller","id":"CVE-2019-10923"},"packages":[],"prev":{"headline":"Information disclosure in LOGO! 8 BM (incl. SIPLUS variants)","id":"CVE-2019-10921"},"products":["SIMATIC PCS 7 V8.0 and earlier","SIMATIC PCS 7 V8.1 and newer","SIMATIC WinCC V7.2 and earlier","SIMATIC WinCC V7.3 and newer"],"published":"2019-05-14","related":[{"cvss_score":10,"headline":"Code injection in SIMATIC PCS 7","id":"CVE-2023-25910","kev_date_added":null,"published":"2023-06-13"},{"cvss_score":9.9,"headline":"Path traversal in SIMATIC PCS 7 V8.2","id":"CVE-2021-40358","kev_date_added":null,"published":"2021-11-09"},{"cvss_score":8.8,"headline":"Information disclosure in SIMATIC PCS 7 V8.2","id":"CVE-2021-40360","kev_date_added":null,"published":"2022-02-09"},{"cvss_score":8.8,"headline":"SQL injection in SIMATIC PCS 7 V8.0 and earlier","id":"CVE-2019-10916","kev_date_added":null,"published":"2019-05-14"},{"cvss_score":8.8,"headline":"Privilege escalation in SIMATIC PCS 7 V8.0 and earlier","id":"CVE-2019-10918","kev_date_added":null,"published":"2019-05-14"},{"cvss_score":8.1,"headline":"Information disclosure in SIEMENS SIMATIC WinCC (All versions \u003c SIMATIC WinCC V7.2) and SIEMENS SIMATIC PCS 7 (All versions \u003c SIMATIC PCS 7 V8.0 SP1)","id":"CVE-2016-9160","kev_date_added":null,"published":"2016-12-17"}],"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":["Siemens AG"]},"summary":"Unauthenticated attackers can execute arbitrary code on SIMATIC PCS 7 and WinCC systems if encrypted communication is disabled.","url":"https://insights.sbomify.com/CVE-2019-10922/"}