{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-15505 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-15505 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-15505 is a medium-severity cross-site scripting vulnerability in vnotex vnote, published on 12 Jul 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-15505 and fix it if it is affected.\n\nWhat it is: CVE-2026-15505 is a medium-severity cross-site scripting vulnerability in vnotex vnote, published on 12 Jul 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-15505 in the wild and no public exploit code.\n\nAffected product: vnotex vnote. 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-2026-15505/ (Markdown: https://insights.sbomify.com/CVE-2026-15505/index.md)","id":"CVE-2026-15505","markdown":"https://insights.sbomify.com/CVE-2026-15505/index.md","name":"CVE-2026-15505","record":{"aliases":["GHSA-q2vg-w96j-jgp7"],"analysis":{"component_type":"desktop_application","fix_type":"no_fix_stated","impacts":["code_execution","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"vnote desktop app","requires_auth":"low_privilege","summary":"Remote attackers can execute arbitrary scripts via YAML frontmatter in vnote, potentially compromising user sessions or data.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"},{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A weakness has been identified in vnotex vnote up to 3.20.1. Impacted is an unknown function of the file /src/data/extra/web/js/markdownit.js of the component YAML Frontmatter. This manipulation of the argument p_metaData causes cross site scripting. The attack may be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"vnotex vnote YAML Frontmatter markdownit.js cross site scripting","id":"CVE-2026-15505","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"SecureAge CatchPulse Driver saappctl.sys heap-based overflow","id":"CVE-2026-15506"},"packages":[],"prev":{"headline":"AojiaoZero Antaris PayPal IPN Payment ipn.php _rewardPurchase sql injection","id":"CVE-2026-15502"},"products":["vnote"],"published":"2026-07-12","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":"2026-07-14","vendors":["vnotex"]},"summary":"Remote attackers can execute arbitrary scripts via YAML frontmatter in vnote, potentially compromising user sessions or data.","url":"https://insights.sbomify.com/CVE-2026-15505/"}