{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-113597 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-113597 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-113597 is a medium-severity vulnerability in blinkospace blinko, published on 20 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-113597 and fix it if it is affected.\n\nWhat it is: CVE-2026-113597 is a medium-severity vulnerability in blinkospace blinko, published on 20 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-113597 in the wild and no public exploit code.\n\nAffected product: blinkospace blinko. 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-2026-113597/ (Markdown: https://insights.sbomify.com/CVE-2026-113597/index.md)","id":"CVE-2026-113597","markdown":"https://insights.sbomify.com/CVE-2026-113597/index.md","name":"CVE-2026-113597","record":{"aliases":["GHSA-j632-67pv-3cvg"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"Blinko through 1.8.8 contains an insecure direct object reference vulnerability in the tag tRPC router that allows authenticated users to read and modify other users' tags by supplying arbitrary tag IDs. Attackers can enumerate sequential IDs via fullTagNameById, updateTagIcon, and updateTagOrder to reveal private note topics and tamper with tag icons and ordering.","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":"Blinko through 1.8.8 IDOR via Tag tRPC Router Procedures","id":"CVE-2026-113597","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Modoboa before 2.8.0 IDOR via API v2 alarms bulk_delete","id":"CVE-2026-113598"},"packages":[],"prev":{"headline":"Webstudio before 0.256.0 Information Disclosure via tRPC publishedBuilds and findManyByIds","id":"CVE-2026-113596"},"products":["blinko"],"published":"2026-10-20","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":"2026-10-20","vendors":["blinkospace"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-113597/"}