{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-122234 in the wild and no public exploit code.","exposure":"","fix":"No fix has been published for CVE-2026-122234 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-122234 is a low-severity vulnerability in benjamine jsondiffpatch, published on 4 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-122234 and fix it if it is affected.\n\nWhat it is: CVE-2026-122234 is a low-severity vulnerability in benjamine jsondiffpatch, published on 4 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-122234 in the wild and no public exploit code.\n\nAffected product: benjamine jsondiffpatch. 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-2026-122234/ (Markdown: https://insights.sbomify.com/CVE-2026-122234/index.md)","id":"CVE-2026-122234","markdown":"https://insights.sbomify.com/CVE-2026-122234/index.md","name":"CVE-2026-122234","record":{"aliases":["GHSA-36c7-f344-vj2m","GHSA-jhmf-rq89-q58p"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":2.3,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"jsondiffpatch before 0.7.7 contains a cross-site scripting vulnerability that allows attackers to inject markup by supplying an unescaped array-move destination index in a delta. Attackers who control a delta passed to formatters.html.format() or formatters.annotated.format() can embed script that executes in the application's origin when output is rendered.","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":"jsondiffpatch before 0.7.7 XSS via Array-Move Destination in HTML Formatters","id":"CVE-2026-122234","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Jan 0.8.5 before 0.8.8 Workspace Guard Bypass via Dangling Symlink","id":"CVE-2026-122235"},"nickname":null,"packages":[],"prev":{"headline":"FrankenPHP before 1.13.4 Cross-Request Response Header Leak in Worker Mode","id":"CVE-2026-122233"},"products":["jsondiffpatch"],"published":"2026-11-04","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":"2026-11-09","vendors":["benjamine"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-122234/"}