{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-4396 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-4396 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4396 is a high-severity vulnerability in Devolutions Hub Reporting Service, published on 18 Mar 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-4396 and fix it if it is affected.\n\nWhat it is: CVE-2026-4396 is a high-severity vulnerability in Devolutions Hub Reporting Service, published on 18 Mar 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-4396 in the wild and no public exploit code.\n\nAffected product: Devolutions Hub Reporting Service. 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-2026-4396/ (Markdown: https://insights.sbomify.com/CVE-2026-4396/index.md)","id":"CVE-2026-4396","markdown":"https://insights.sbomify.com/CVE-2026-4396/index.md","name":"CVE-2026-4396","record":{"aliases":["GHSA-cpwq-8448-9qv3"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Hub Reporting Service","requires_auth":"none","summary":"Network attackers can intercept traffic via man-in-the-middle attacks due to disabled TLS certificate verification in Devolutions Hub Reporting Service.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"DEVOLUTIONS","cpe":[{"product":"hub_reporting_service","vendor":"devolutions"}],"cvss":{"score":8.3,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-295","name":"Improper Certificate Validation"}],"description":"Improper certificate validation in Devolutions Hub Reporting Service \n2025.3.1.1 and earlier allows a network attacker to perform a \nman-in-the-middle attack via disabled TLS certificate verification.","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":"Security feature bypass in Hub Reporting Service","id":"CVE-2026-4396","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Authorization Bypass Through User-Controlled Key in GitLab","id":"CVE-2026-4398"},"packages":[],"prev":{"headline":"Heap-based buffer overflow in wc_ecc_import_x963_ex KCAPI path","id":"CVE-2026-4395"},"products":["Hub Reporting Service"],"published":"2026-03-18","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":"2026-03-18","vendors":["Devolutions"]},"summary":"Network attackers can intercept traffic via man-in-the-middle attacks due to disabled TLS certificate verification in Devolutions Hub Reporting Service.","url":"https://insights.sbomify.com/CVE-2026-4396/"}