{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-102134 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-102134 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-102134 is a medium-severity missing authorization vulnerability in Accellion Kiteworks, published on 30 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-102134 and fix it if it is affected.\n\nWhat it is: CVE-2026-102134 is a medium-severity missing authorization vulnerability in Accellion Kiteworks, published on 30 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-102134 in the wild and no public exploit code.\n\nAffected product: Accellion Kiteworks. 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-2026-102134/ (Markdown: https://insights.sbomify.com/CVE-2026-102134/index.md)","id":"CVE-2026-102134","markdown":"https://insights.sbomify.com/CVE-2026-102134/index.md","name":"CVE-2026-102134","record":{"aliases":[],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["security_bypass","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Kiteworks Core","requires_auth":"low_privilege","summary":"Authenticated users can bypass API security controls and access restricted functionality via an unprotected alternate request path.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisa-cg","cpe":[{"product":"kiteworks","vendor":"accellion"}],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-420","name":"Unprotected Alternate Channel"}],"description":"Kiteworks Core did not apply its gateway-level API security controls to every request authenticated through the platform's central authentication service. An authenticated user could reach REST API functionality over a request path on which those controls, including enforcement of signed-out and revoked sessions, were not applied.","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":"Kiteworks Core Unprotected Alternate Channel","id":"CVE-2026-102134","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"accellion:kiteworks","products":["accellion:kiteworks"],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Kiteworks Email Protection Gateway Deserialization of Untrusted Data","id":"CVE-2026-102135"},"packages":[],"prev":{"headline":"Kiteworks Core Arbitrary File Write through Command Injection","id":"CVE-2026-102133"},"products":["Core"],"published":"2026-09-30","related":[{"cvss_score":9.8,"headline":"Kiteworks Core Authentication Bypass in the Password Reset Workflow","id":"CVE-2026-102115","kev_date_added":null,"published":"2026-09-30"},{"cvss_score":9.4,"headline":"Kiteworks Email Protection Gateway Improper Access Control","id":"CVE-2026-102149","kev_date_added":null,"published":"2026-09-30"},{"cvss_score":9.3,"headline":"Kiteworks Core Administrative Account Takeover through Stored Cross-site Scripting (XSS)","id":"CVE-2026-102147","kev_date_added":null,"published":"2026-09-30"},{"cvss_score":9.1,"headline":"Kiteworks Email Protection Gateway server-side request forgery","id":"CVE-2026-102095","kev_date_added":null,"published":"2026-09-30"},{"cvss_score":9.1,"headline":"Kiteworks Email Protection Gateway server-side request forgery","id":"CVE-2026-102102","kev_date_added":null,"published":"2026-09-30"},{"cvss_score":9.1,"headline":"Kiteworks Email Protection Gateway server-side request forgery","id":"CVE-2026-102103","kev_date_added":null,"published":"2026-09-30"},{"cvss_score":9.1,"headline":"Kiteworks Email Protection Gateway server-side request forgery","id":"CVE-2026-102104","kev_date_added":null,"published":"2026-09-30"}],"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":"2026-10-01","vendors":["Kiteworks"]},"summary":"Authenticated users can bypass API security controls and access restricted functionality via an unprotected alternate request path.","url":"https://insights.sbomify.com/CVE-2026-102134/"}