{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-6595 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2025-6595 is a cross-site scripting vulnerability in Wikimedia Foundation MultimediaViewer, published on 2 Feb 2026. 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-2025-6595 and fix it if it is affected.\n\nWhat it is: CVE-2025-6595 is a cross-site scripting vulnerability in Wikimedia Foundation MultimediaViewer, published on 2 Feb 2026. 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-2025-6595 in the wild and no public exploit code.\n\nAffected product: Wikimedia Foundation MultimediaViewer. 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-2025-6595/ (Markdown: https://insights.sbomify.com/CVE-2025-6595/index.md)","id":"CVE-2025-6595","markdown":"https://insights.sbomify.com/CVE-2025-6595/index.md","name":"CVE-2025-6595","record":{"aliases":["DEBIAN-CVE-2025-6595","GHSA-3hx4-75gf-pcm8","UBUNTU-CVE-2025-6595"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"MediaWiki extension","requires_auth":"none","summary":"An XSS vulnerability in Wikimedia MultimediaViewer allows attackers to inject scripts, potentially leading to code execution or account takeover.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"wikimedia-foundation","cpe":[],"cvss":{"score":0,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MultimediaViewer.This issue affects MultimediaViewer: from * before 1.39.13, 1.42.7, 1.43.2, 1.44.0.","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":"Cross-site scripting in MultimediaViewer","id":"CVE-2025-6595","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Vector inserts portlet labels as HTML, allowing for stored XSS through system messages","id":"CVE-2025-6596"},"packages":[],"prev":{"headline":"XSS in Special:ApiSandbox","id":"CVE-2025-6594"},"products":["MultimediaViewer"],"published":"2026-02-02","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":"2026-02-03","vendors":["Wikimedia Foundation"]},"summary":"An XSS vulnerability in Wikimedia MultimediaViewer allows attackers to inject scripts, potentially leading to code execution or account takeover.","url":"https://insights.sbomify.com/CVE-2025-6595/"}