{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-4433 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-4433 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4433 is a low-severity vulnerability in Tenable, Inc. Tenable Operation Technology, published on 24 Mar 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-4433 and fix it if it is affected.\n\nWhat it is: CVE-2026-4433 is a low-severity vulnerability in Tenable, Inc. Tenable Operation Technology, published on 24 Mar 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-4433 in the wild and no public exploit code.\n\nAffected product: Tenable, Inc. Tenable Operation Technology. 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-2026-4433/ (Markdown: https://insights.sbomify.com/CVE-2026-4433/index.md)","id":"CVE-2026-4433","markdown":"https://insights.sbomify.com/CVE-2026-4433/index.md","name":"CVE-2026-4433","record":{"aliases":["GHSA-r3v4-cfx9-jmvv"],"analysis":{"component_type":"server_software","fix_type":"configuration_change","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"Tenable OT","requires_auth":"low_privilege","summary":"Misconfigured SSH settings in Tenable OT allow attackers to exfiltrate system information, potentially aiding further compromise.","user_interaction":"required","vuln_class":"misconfiguration"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"tenable","cpe":[{"product":"operational_technology_exposure","vendor":"tenable"}],"cvss":{"score":1.9,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-16","name":null}],"description":"An SSH misconfigurations exists in Tenable OT that led to the potential exfiltration of socket, port, and service information via the ostunnel user and GatewayPorts. This could be used to potentially glean information about the underlying system and give an attacker information that could be used to attempt to compromise the host.","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":"Misconfiguration in Tenable Operation Technology","id":"CVE-2026-4433","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"misconfiguration","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Security feature bypass in Server","id":"CVE-2026-4434"},"packages":[],"prev":{"headline":"YITH WooCommerce Wishlist \u003c 4.13.0 - Unauthenticated Arbitrary Wishlist Renaming via IDOR","id":"CVE-2026-4432"},"products":["Tenable Operation Technology"],"published":"2026-03-24","related":[],"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":"partial"},"state":"PUBLISHED","updated":"2026-03-25","vendors":["Tenable, Inc."]},"summary":"Misconfigured SSH settings in Tenable OT allow attackers to exfiltrate system information, potentially aiding further compromise.","url":"https://insights.sbomify.com/CVE-2026-4433/"}