{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-90489 exists.","fix":"No fix has been published for CVE-2026-90489 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-90489 is a medium-severity cross-site scripting vulnerability in Xuxueli xxl-job, published on 12 Sep 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-90489 and fix it if it is affected.\n\nWhat it is: CVE-2026-90489 is a medium-severity cross-site scripting vulnerability in Xuxueli xxl-job, published on 12 Sep 2026. Any signed-in user can exploit it over the 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-2026-90489 exists.\n\nAffected product: Xuxueli xxl-job. 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-2026-90489/ (Markdown: https://insights.sbomify.com/CVE-2026-90489/index.md)","id":"CVE-2026-90489","markdown":"https://insights.sbomify.com/CVE-2026-90489/index.md","name":"CVE-2026-90489","record":{"aliases":["GHSA-hrg9-rfpj-46w2"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"xxl-job scheduling platform","requires_auth":"low_privilege","summary":"Remote attackers can inject malicious scripts via the job name or author fields in xxl-job, potentially compromising user sessions or executing code.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"},{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A vulnerability was identified in Xuxueli xxl-job up to 3.5.0. This vulnerability affects unknown code of the file /jobinfo/insert. Such manipulation of the argument name/author leads to cross site scripting. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Xuxueli xxl-job insert cross site scripting","id":"CVE-2026-90489","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"lenve vhr MailReceiver deserialization","id":"CVE-2026-90490"},"packages":[],"prev":{"headline":"Xuxueli xxl-job GlueFactory.java GroovyClassLoader.parseClass code injection","id":"CVE-2026-90488"},"products":["xxl-job"],"published":"2026-09-12","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":"2026-09-18","vendors":["Xuxueli"]},"summary":"Remote attackers can inject malicious scripts via the job name or author fields in xxl-job, potentially compromising user sessions or executing code.","url":"https://insights.sbomify.com/CVE-2026-90489/"}