{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-52561 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2025-52561 is a medium-severity cross-site scripting vulnerability in JuliaComputing HTMLSanitizer.jl, published on 23 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-52561 and fix it if it is affected.\n\nWhat it is: CVE-2025-52561 is a medium-severity cross-site scripting vulnerability in JuliaComputing HTMLSanitizer.jl, published on 23 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-52561 in the wild and no public exploit code.\n\nAffected product: JuliaComputing HTMLSanitizer.jl. 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-2025-52561/ (Markdown: https://insights.sbomify.com/CVE-2025-52561/index.md)","id":"CVE-2025-52561","markdown":"https://insights.sbomify.com/CVE-2025-52561/index.md","name":"CVE-2025-52561","record":{"aliases":["GHSA-3mj7-qxh9-6q4p","JLSEC-2025-39"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"Julia HTML sanitizer","requires_auth":"none","summary":"An attacker can execute arbitrary JavaScript via tag injection in HTML sanitized by this Julia library when the style tag is whitelisted.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"HTMLSanitizer.jl is a Whitelist-based HTML sanitizer. Prior to version 0.2.1, when adding the style tag to the whitelist, content inside the tag is incorrectly unescaped, and closing tags injected as content are interpreted as real HTML, enabling tag injection and JavaScript execution. This could result in possible cross-site scripting (XSS) in any HTML that is sanitized with this library. This issue has been patched in version 0.2.1. A workaround involves adding the math and svg elements to the whitelist manually.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"HTMLSanitizer.jl Possible XSS","id":"CVE-2025-52561","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":3,"next":{"headline":"Convey Panel Directory Traversal in LocaleController leading to Remote Code Execution","id":"CVE-2025-52562"},"packages":[],"prev":{"headline":"Kanboard Password Reset Poisoning via Host Header Injection","id":"CVE-2025-52560"},"products":["HTMLSanitizer.jl"],"published":"2025-06-23","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-06-24","vendors":["JuliaComputing"]},"summary":"An attacker can execute arbitrary JavaScript via tag injection in HTML sanitized by this Julia library when the style tag is whitelisted.","url":"https://insights.sbomify.com/CVE-2025-52561/"}