{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-104452 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-104452 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-104452 is a medium-severity vulnerability in yeswiki, published on 2 Oct 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-2026-104452 and fix it if it is affected.\n\nWhat it is: CVE-2026-104452 is a medium-severity vulnerability in yeswiki, published on 2 Oct 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-2026-104452 in the wild and no public exploit code.\n\nAffected product: yeswiki. 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-2026-104452/ (Markdown: https://insights.sbomify.com/CVE-2026-104452/index.md)","id":"CVE-2026-104452","markdown":"https://insights.sbomify.com/CVE-2026-104452/index.md","name":"CVE-2026-104452","record":{"aliases":["GHSA-5344-2mcm-gmvq","GHSA-7m4h-m7qm-hc32"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"YesWiki","requires_auth":"none","summary":"Attackers can trick logged-in users into deleting page attachments via CSRF in YesWiki's filemanager handler.","user_interaction":"required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-352","name":"Cross-Site Request Forgery"}],"description":"YesWiki before 4.6.7 contains a cross-site request forgery vulnerability in the filemanager page handler, which deletes page attachments on GET requests without validating a CSRF token. Attackers can lure a logged-in page owner or administrator into a top-level GET navigation with do=del, erase, or emptytrash, deleting or permanently purging the page's attachments.","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":"YesWiki before 4.6.7 CSRF Attachment Deletion via filemanager Handler","id":"CVE-2026-104452","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"csrf","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"YesWiki before 4.6.7 CSRF Tag Deletion via admintag Action","id":"CVE-2026-104453"},"packages":[],"prev":{"headline":"YesWiki before 4.6.7 CSRF Page Revision Restore via RevisionsHandler","id":"CVE-2026-104451"},"products":["yeswiki"],"published":"2026-10-02","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":"2026-10-02","vendors":["YesWiki"]},"summary":"Attackers can trick logged-in users into deleting page attachments via CSRF in YesWiki's filemanager handler.","url":"https://insights.sbomify.com/CVE-2026-104452/"}