{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-124494 in the wild and no public exploit code.","exposure":"","fix":"No fix has been published for CVE-2026-124494 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-124494 is a critical vulnerability in JiHong88 suneditor, published on 8 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-124494 and fix it if it is affected.\n\nWhat it is: CVE-2026-124494 is a critical vulnerability in JiHong88 suneditor, published on 8 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-124494 in the wild and no public exploit code.\n\nAffected product: JiHong88 suneditor. 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-2026-124494/ (Markdown: https://insights.sbomify.com/CVE-2026-124494/index.md)","id":"CVE-2026-124494","markdown":"https://insights.sbomify.com/CVE-2026-124494/index.md","name":"CVE-2026-124494","record":{"aliases":["GHSA-cm78-x5pp-rjx2","GHSA-v4jx-8pj6-w4w8"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"SunEditor before 3.4.0 contains a stored cross-site scripting vulnerability because the html.clean() sanitizer's _normalizeURL() function decodes named entities like : to an empty string. Attackers can inject href values such as javascript: that pass the _isSafeURL() check but are decoded by browsers, executing JavaScript when victims click stored links.","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":"SunEditor before 3.4.0 Stored XSS via : Entity Sanitizer Bypass","id":"CVE-2026-124494","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Apache Storm: Logviewer follows worker symlinks across topology ACLs","id":"CVE-2026-124495"},"nickname":null,"packages":[],"prev":{"headline":"SunEditor before 3.4.0 Stored XSS via DocumentType Header textContent","id":"CVE-2026-124493"},"products":["suneditor"],"published":"2026-11-08","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":"total"},"state":"PUBLISHED","updated":"2026-11-10","vendors":["JiHong88"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-124494/"}