{"answers":{"affected":"It affects 36 products.","exploited":"There is no known exploitation of CVE-2022-40226 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-40226 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-40226 is a high-severity authentication bypass vulnerability in Siemens SICAM P850, published on 11 Oct 2022. 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-2022-40226 and fix it if it is affected.\n\nWhat it is: CVE-2022-40226 is a high-severity authentication bypass vulnerability in Siemens SICAM P850, published on 11 Oct 2022. 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-2022-40226 in the wild and no public exploit code.\n\nAffected product: Siemens SICAM P850. 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-2022-40226/ (Markdown: https://insights.sbomify.com/CVE-2022-40226/index.md)","id":"CVE-2022-40226","markdown":"https://insights.sbomify.com/CVE-2022-40226/index.md","name":"CVE-2022-40226","record":{"aliases":["GHSA-chg2-rqmj-8f6x"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Siemens SICAM P850/P855","requires_auth":"none","summary":"An attacker can hijack user sessions in Siemens SICAM P850/P855 devices, potentially gaining unauthorized access to the system.","user_interaction":"required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[{"product":"7kg8500-0aa00-0aa0_firmware","vendor":"siemens"},{"product":"7kg8500-0aa00-2aa0_firmware","vendor":"siemens"},{"product":"7kg8500-0aa10-0aa0_firmware","vendor":"siemens"},{"product":"7kg8500-0aa10-2aa0_firmware","vendor":"siemens"},{"product":"7kg8500-0aa30-0aa0_firmware","vendor":"siemens"},{"product":"7kg8500-0aa30-2aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa01-0aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa01-2aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa02-0aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa02-2aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa11-0aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa11-2aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa12-0aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa12-2aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa31-0aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa31-2aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa32-0aa0_firmware","vendor":"siemens"},{"product":"7kg8501-0aa32-2aa0_firmware","vendor":"siemens"},{"product":"7kg8550-0aa00-0aa0_firmware","vendor":"siemens"},{"product":"7kg8550-0aa00-2aa0_firmware","vendor":"siemens"},{"product":"7kg8550-0aa10-0aa0_firmware","vendor":"siemens"},{"product":"7kg8550-0aa10-2aa0_firmware","vendor":"siemens"},{"product":"7kg8550-0aa30-0aa0_firmware","vendor":"siemens"},{"product":"7kg8550-0aa30-2aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa01-0aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa01-2aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa02-0aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa02-2aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa11-0aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa11-2aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa12-0aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa12-2aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa31-0aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa31-2aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa32-0aa0_firmware","vendor":"siemens"},{"product":"7kg8551-0aa32-2aa0_firmware","vendor":"siemens"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-384","name":"Session Fixation"}],"description":"A vulnerability has been identified in SICAM P850 (7KG8500-0AA00-0AA0) (All versions \u003c V3.10), SICAM P850 (7KG8500-0AA00-2AA0) (All versions \u003c V3.10), SICAM P850 (7KG8500-0AA10-0AA0) (All versions \u003c V3.10), SICAM P850 (7KG8500-0AA10-2AA0) (All versions \u003c V3.10), SICAM P850 (7KG8500-0AA30-0AA0) (All versions \u003c V3.10), SICAM P850 (7KG8500-0AA30-2AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA01-0AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA01-2AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA02-0AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA02-2AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA11-0AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA11-2AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA12-0AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA12-2AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA31-0AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA31-2AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA32-0AA0) (All versions \u003c V3.10), SICAM P850 (7KG8501-0AA32-2AA0) (All versions \u003c V3.10), SICAM P855 (7KG8550-0AA00-0AA0) (All versions \u003c V3.10), SICAM P855 (7KG8550-0AA00-2AA0) (All versions \u003c V3.10), SICAM P855 (7KG8550-0AA10-0AA0) (All versions \u003c V3.10), SICAM P855 (7KG8550-0AA10-2AA0) (All versions \u003c V3.10), SICAM P855 (7KG8550-0AA30-0AA0) (All versions \u003c V3.10), SICAM P855 (7KG8550-0AA30-2AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA01-0AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA01-2AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA02-0AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA02-2AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA11-0AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA11-2AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA12-0AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA12-2AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA31-0AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA31-2AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA32-0AA0) (All versions \u003c V3.10), SICAM P855 (7KG8551-0AA32-2AA0) (All versions \u003c V3.10), SICAM T (All versions \u003c V3.0). Affected devices accept user defined session cookies and do not renew the session cookie after login/logout. This could allow an attacker to take over another user's session after login.","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 SICAM P850","id":"CVE-2022-40226","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2022"},"n_packages":0,"n_references":3,"next":{"headline":"Denial of service in SIMATIC HMI Comfort Panels (incl. SIPLUS variants)","id":"CVE-2022-40227"},"packages":[],"prev":{"headline":"Denial of service in SIPLUS TIM 1531 IRC","id":"CVE-2022-40225"},"products":["SICAM P850","SICAM P855","SICAM T"],"published":"2022-10-11","related":[{"cvss_score":9.8,"headline":"A vulnerability has been identified in SICAM P850 (7KG8500-0AA00-0AA0) (All versions \u003c V3.10), SICAM P850 (7KG8500-0AA00-2AA0) (All versions","id":"CVE-2022-41665","kev_date_added":null,"published":"2022-10-11"},{"cvss_score":9.3,"headline":"Other in SICAM T","id":"CVE-2022-29873","kev_date_added":null,"published":"2022-05-10"},{"cvss_score":8.8,"headline":"Information disclosure in SICAM T","id":"CVE-2022-29874","kev_date_added":null,"published":"2022-05-10"},{"cvss_score":8.7,"headline":"Other in SICAM T","id":"CVE-2022-29872","kev_date_added":null,"published":"2022-05-10"},{"cvss_score":7.5,"headline":"Auth bypass in SICAM T","id":"CVE-2022-29878","kev_date_added":null,"published":"2022-05-10"},{"cvss_score":7.1,"headline":"Cross-site scripting in SICAM T","id":"CVE-2022-29876","kev_date_added":null,"published":"2022-05-10"}],"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-12-09","vendors":["Siemens"]},"summary":"An attacker can hijack user sessions in Siemens SICAM P850/P855 devices, potentially gaining unauthorized access to the system.","url":"https://insights.sbomify.com/CVE-2022-40226/"}