{"answers":{"affected":"2 open source packages ship an affected version, including com.xuxueli:xxl-job. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-26120 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-26120 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-26120 is a medium-severity cross-site scripting vulnerability in com.xuxueli:xxl-job, published on 10 Apr 2023. 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-2023-26120 and fix it if it is affected.\n\nWhat it is: CVE-2023-26120 is a medium-severity cross-site scripting vulnerability in com.xuxueli:xxl-job, published on 10 Apr 2023. 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-2023-26120 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- com.xuxueli:xxl-job (Maven): affected all versions up to 2.4.0; no fix listed\n- com.xuxueli:xxl-job (Maven): affected all versions up to 2.4.0; no fix listed\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-2023-26120/ (Markdown: https://insights.sbomify.com/CVE-2023-26120/index.md)","id":"CVE-2023-26120","markdown":"https://insights.sbomify.com/CVE-2023-26120/index.md","name":"CVE-2023-26120","record":{"aliases":["GHSA-4j2p-x79m-jcj8"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"xxl-job scheduling platform","requires_auth":"none","summary":"Attackers can execute arbitrary HTML payloads via user management endpoints, potentially leading to session hijacking or malicious script execution.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"snyk","cpe":[{"product":"xxl-job","vendor":"xuxueli"}],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:P","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"This affects all versions of the package com.xuxueli:xxl-job. HTML uploaded payload executed successfully through /xxl-job-admin/user/add and /xxl-job-admin/user/update.","ecosystems":["Maven"],"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":"XXL-JOB vulnerable to Cross-site Scripting","id":"CVE-2023-26120","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"xss","year":"2023"},"n_packages":2,"n_references":1,"next":{"headline":"safe-eval vulnerable to Prototype Pollution via the safeEval function","id":"CVE-2023-26121"},"packages":[{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["2.4.0"],"package":"com.xuxueli:xxl-job","purl":null,"source":"GHSA-4j2p-x79m-jcj8"},{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["2.4.0"],"package":"com.xuxueli:xxl-job","purl":"pkg:maven/com.xuxueli/xxl-job","source":"GHSA-4j2p-x79m-jcj8"}],"prev":{"headline":"HtmlUnit Code Injection vulnerability","id":"CVE-2023-26119"},"products":["com.xuxueli:xxl-job"],"published":"2023-04-10","related":[{"cvss_score":9.8,"headline":"XXL-JOB contains a Command execution vulnerability in background tasks","id":"CVE-2022-40929","kev_date_added":null,"published":"2022-09-28"},{"cvss_score":8.8,"headline":"Improper Preservation of Permissions in xxl-job","id":"CVE-2024-42681","kev_date_added":null,"published":"2024-08-15"},{"cvss_score":8.8,"headline":"XXL-JOB vulnerable to Server-Side Request Forgery","id":"CVE-2024-24113","kev_date_added":null,"published":"2024-02-08"},{"cvss_score":8.8,"headline":"xxl-job-admin vulnerable to Remote Code Execution","id":"CVE-2023-48089","kev_date_added":null,"published":"2023-11-15"},{"cvss_score":8.8,"headline":"xuxueli xxl-job Cross-Site Request Forgery Vulnerability","id":"CVE-2020-24922","kev_date_added":null,"published":"2023-08-11"},{"cvss_score":8.8,"headline":"Privilege escalation in XXL-Job","id":"CVE-2023-33779","kev_date_added":null,"published":"2023-05-26"},{"cvss_score":8.8,"headline":"XXL-JOB vulnerable to Server-Side Request Forgery (SSRF)","id":"CVE-2022-43183","kev_date_added":null,"published":"2022-11-17"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":"2025-02-07","vendors":["n/a"]},"summary":"Attackers can execute arbitrary HTML payloads via user management endpoints, potentially leading to session hijacking or malicious script execution.","url":"https://insights.sbomify.com/CVE-2023-26120/"}