{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-23839 exists.","fix":"No fix has been published for CVE-2026-23839 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-23839 is a critical cross-site scripting vulnerability in leepeuker movary, published on 19 Jan 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-2026-23839 and fix it if it is affected.\n\nWhat it is: CVE-2026-23839 is a critical cross-site scripting vulnerability in leepeuker movary, published on 19 Jan 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: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-23839 exists.\n\nAffected product: leepeuker movary. 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-2026-23839/ (Markdown: https://insights.sbomify.com/CVE-2026-23839/index.md)","id":"CVE-2026-23839","markdown":"https://insights.sbomify.com/CVE-2026-23839/index.md","name":"CVE-2026-23839","record":{"aliases":["GHSA-v32w-5qx7-p3vq"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Movie tracking web app","requires_auth":"none","summary":"Attackers can execute arbitrary scripts via the categoryUpdated parameter, potentially compromising user sessions in Movary.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"movary","vendor":"leepeuker"}],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Movary is a web application to track, rate and explore your movie watch history. Due to insufficient input validation, attackers can trigger cross-site scripting payloads in versions prior to 0.70.0. The vulnerable parameter is `?categoryUpdated=`. Version 0.70.0 fixes the issue.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Movary vulnerable to Cross-site Scripting with `?categoryUpdated=` param","id":"CVE-2026-23839","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Movary vulnerable to Cross-site Scripting with `?categoryDeleted=` param","id":"CVE-2026-23840"},"packages":[],"prev":{"headline":"Tandoor Recipes module allows SQLite database to be externally accessible with the default settings","id":"CVE-2026-23838"},"products":["movary"],"published":"2026-01-19","related":[{"cvss_score":9.3,"headline":"Movary vulnerable to Cross-site Scripting with `?categoryDeleted=` param","id":"CVE-2026-23840","kev_date_added":null,"published":"2026-01-19"},{"cvss_score":9.3,"headline":"Movary vulnerable to Cross-site Scripting with `?categoryCreated=` param","id":"CVE-2026-23841","kev_date_added":null,"published":"2026-01-19"},{"cvss_score":8.8,"headline":"Authenticated Movary User Can Self-Escalate to Administrator via PUT /settings/users/{userId} by Setting isAdmin=true","id":"CVE-2026-40349","kev_date_added":null,"published":"2026-04-18"},{"cvss_score":8.8,"headline":"Missing authorization in movary","id":"CVE-2026-40350","kev_date_added":null,"published":"2026-04-18"},{"cvss_score":7.7,"headline":"Movary has Authenticated SSRF via Jellyfin Server URL Verification that Allows Internal Network Probing","id":"CVE-2026-40348","kev_date_added":null,"published":"2026-04-18"},{"cvss_score":5.1,"headline":"Movary unvalidated Referer header allows open redirect and phishing","id":"CVE-2025-64115","kev_date_added":null,"published":"2025-10-30"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-01-20","vendors":["leepeuker"]},"summary":"Attackers can execute arbitrary scripts via the categoryUpdated parameter, potentially compromising user sessions in Movary.","url":"https://insights.sbomify.com/CVE-2026-23839/"}