{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-9307 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-9307 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-9307 is a medium-severity vulnerability in Rockwell Automation CompactLogix 5370, published on 16 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-9307 and fix it if it is affected.\n\nWhat it is: CVE-2026-9307 is a medium-severity vulnerability in Rockwell Automation CompactLogix 5370, published on 16 Jun 2026. 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-2026-9307 in the wild and no public exploit code.\n\nAffected product: Rockwell Automation CompactLogix 5370. 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-2026-9307/ (Markdown: https://insights.sbomify.com/CVE-2026-9307/index.md)","id":"CVE-2026-9307","markdown":"https://insights.sbomify.com/CVE-2026-9307/index.md","name":"CVE-2026-9307","record":{"aliases":["GHSA-gpr8-p742-hw62"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["data_read","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"CompactLogix PLC","requires_auth":"none","summary":"Unauthenticated attackers can view CIP Connection IDs on the web server, enabling the construction of malicious packets that cause Denial-of-Service.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Rockwell","cpe":[],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-497","name":"Exposure of Sensitive System Information to an Unauthorized Control Sphere"}],"description":"A sensitive information disclosure security issue exists within the affected CompactLogix controllers. The controller's web server exposes CIP Connection IDs on the diagnostics webpage, which are accessible to any unauthenticated user on the network. This information can be leveraged by an attacker to construct malicious packets, leading to Denial-of-Service.","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":"Rockwell Automation CompactLogix 5370 Controllers – Multiple Vulnerabilities","id":"CVE-2026-9307","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Arbitrary JavaScript execution in Reader View due to wrong HTML replacement order","id":"CVE-2026-9308"},"packages":[],"prev":{"headline":"QuantumNous new-api Midjourney Image Relay Endpoint relay-router.go GetByOnlyMJId authorization","id":"CVE-2026-9306"},"products":["CompactLogix 5370"],"published":"2026-06-16","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-16","vendors":["Rockwell Automation"]},"summary":"Unauthenticated attackers can view CIP Connection IDs on the web server, enabling the construction of malicious packets that cause Denial-of-Service.","url":"https://insights.sbomify.com/CVE-2026-9307/"}