{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-62293 exists.","fix":"No fix has been published for CVE-2026-62293 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-62293 is a medium-severity cross-site scripting vulnerability in hapifhir ca.uhn.hapi.fhir:org.hl7.fhir.validation, published on 7 Aug 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-62293 and fix it if it is affected.\n\nWhat it is: CVE-2026-62293 is a medium-severity cross-site scripting vulnerability in hapifhir ca.uhn.hapi.fhir:org.hl7.fhir.validation, published on 7 Aug 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-62293 exists.\n\nAffected product: hapifhir ca.uhn.hapi.fhir:org.hl7.fhir.validation. 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-2026-62293/ (Markdown: https://insights.sbomify.com/CVE-2026-62293/index.md)","id":"CVE-2026-62293","markdown":"https://insights.sbomify.com/CVE-2026-62293/index.md","name":"CVE-2026-62293","record":{"aliases":["GHSA-6vcw-fq7v-4vhw"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"HAPI FHIR Java library","requires_auth":"none","summary":"Attackers can execute arbitrary JavaScript in the browser context of users viewing generated scan reports due to unescaped titles in HAPI FHIR.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. Prior to 6.9.11, the hidden scan command concatenates attacker-controlled Implementation Guide titles, profile titles, and source references into scan.html without escaping in Scanner.java. As a result, a user who scans an attacker-supplied IG/profile and then opens or publishes the generated local/CI HTML report can trigger stored cross-site scripting, executing attacker-controlled JavaScript in the report's browser context. This issue is fixed in version 6.9.11.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"HAPI FHIR: Stored XSS in scan report via unescaped IG and profile titles","id":"CVE-2026-62293","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Flameshot: OCTOU symlink attack via predictable /tmp path in Flameshot \"Open With\"","id":"CVE-2026-62294"},"packages":[],"prev":{"headline":"libheif: Out-of-bounds read in uncompressed unci tile range slicing","id":"CVE-2026-62292"},"products":["ca.uhn.hapi.fhir:org.hl7.fhir.validation","ca.uhn.hapi.fhir:org.hl7.fhir.validation.cli","org.hl7.fhir.core"],"published":"2026-08-07","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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-07","vendors":["hapifhir"]},"summary":"Attackers can execute arbitrary JavaScript in the browser context of users viewing generated scan reports due to unescaped titles in HAPI FHIR.","url":"https://insights.sbomify.com/CVE-2026-62293/"}