{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-34495 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-34495 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-34495 is a medium-severity cross-site scripting vulnerability in Johnson Controls FM Systems Employee, published on 31 Jul 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-34495 and fix it if it is affected.\n\nWhat it is: CVE-2026-34495 is a medium-severity cross-site scripting vulnerability in Johnson Controls FM Systems Employee, published on 31 Jul 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-34495 in the wild and no public exploit code.\n\nAffected product: Johnson Controls FM Systems Employee. 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-2026-34495/ (Markdown: https://insights.sbomify.com/CVE-2026-34495/index.md)","id":"CVE-2026-34495","markdown":"https://insights.sbomify.com/CVE-2026-34495/index.md","name":"CVE-2026-34495","record":{"aliases":["GHSA-25v9-w9h4-jpjx"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"FM Systems Employee","requires_auth":"high_privilege","summary":"Attackers can inject malicious scripts into FM Systems Employee web pages, potentially stealing user sessions or executing code in victim browsers.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jci","cpe":[{"product":"fms_employee","vendor":"johnsoncontrols"}],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Johnson Controls FM Systems Employee allows Stored XSS.\n\nThis issue affects FM Systems Employee: before 2025.3.1.","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":"FMS Employee vulnerable to XSS","id":"CVE-2026-34495","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"victor Web - Priviledge Escalation","id":"CVE-2026-34496"},"packages":[],"prev":{"headline":"Information disclosure in Neo Series MVP2","id":"CVE-2026-34494"},"products":["FM Systems Employee"],"published":"2026-07-31","related":[{"cvss_score":4.8,"headline":"FMS Employee Allows Upload of Unrestricted Files","id":"CVE-2026-21662","kev_date_added":null,"published":"2026-07-31"},{"cvss_score":4.8,"headline":"FMS Employee Vulnerable to HTML Injection","id":"CVE-2026-34497","kev_date_added":null,"published":"2026-07-31"}],"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":"2026-07-31","vendors":["Johnson Controls"]},"summary":"Attackers can inject malicious scripts into FM Systems Employee web pages, potentially stealing user sessions or executing code in victim browsers.","url":"https://insights.sbomify.com/CVE-2026-34495/"}