{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-61526 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-61526 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-61526 is a medium-severity cross-site scripting vulnerability in adonisjs http-server, published on 30 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-61526 and fix it if it is affected.\n\nWhat it is: CVE-2026-61526 is a medium-severity cross-site scripting vulnerability in adonisjs http-server, published on 30 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-61526 in the wild and no public exploit code.\n\nAffected product: adonisjs http-server. 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-2026-61526/ (Markdown: https://insights.sbomify.com/CVE-2026-61526/index.md)","id":"CVE-2026-61526","markdown":"https://insights.sbomify.com/CVE-2026-61526/index.md","name":"CVE-2026-61526","record":{"aliases":["GHSA-cwm9-gfhc-46f6"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"AdonisJS HTTP Server","requires_auth":"none","summary":"Attackers can execute arbitrary JavaScript via reflected XSS in the default exception handler when debug mode is disabled and no custom error page is configured.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":6.1,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/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"}],"description":"AdonisJS HTTP Server is a package for handling HTTP requests in the AdonisJS framework. In versions 8.0.0-next.0 through 8.2.0 and 9.0.0 through 9.0.2, the  error.message is interpolated into the default HTML exception response without escaping, allowing a crafted missing-route URL to execute attacker-controlled JavaScript when a victim opens it and no custom status page or JSON response handles the error. When debug mode is disabled and no custom status page handles the error, the default HTML renderer interpolates error.message directly into an HTML response. This issue is fixed in versions 8.2.1 and 9.1.0.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"AdonisJS HTTP Server is vulnerable to reflected XSS through its exception handler","id":"CVE-2026-61526","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Endatix: Blind second-order SSRF via anonymous form-submission file URLs (`SubmissionFileExtractor`)","id":"CVE-2026-61529"},"packages":[],"prev":{"headline":"Zammad: Arbitrary File Deletion via Unvalidated Session Identifier in Long Polling Controller","id":"CVE-2026-61525"},"products":["http-server"],"published":"2026-07-30","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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-31","vendors":["adonisjs"]},"summary":"Attackers can execute arbitrary JavaScript via reflected XSS in the default exception handler when debug mode is disabled and no custom error page is configured.","url":"https://insights.sbomify.com/CVE-2026-61526/"}