{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-57960 exists.","fix":"No fix has been published for CVE-2026-57960 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-57960 is a high-severity missing authorization vulnerability in HiEventsDev Hi.Events, published on 29 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-57960 and fix it if it is affected.\n\nWhat it is: CVE-2026-57960 is a high-severity missing authorization vulnerability in HiEventsDev Hi.Events, published on 29 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-57960 exists.\n\nAffected product: HiEventsDev Hi.Events. 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-2026-57960/ (Markdown: https://insights.sbomify.com/CVE-2026-57960/index.md)","id":"CVE-2026-57960","markdown":"https://insights.sbomify.com/CVE-2026-57960/index.md","name":"CVE-2026-57960","record":{"aliases":["GHSA-5v9v-qj76-f3m4"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Hi.Events","requires_auth":"none","summary":"Unauthenticated attackers can access and modify attendee PII in Hi.Events by guessing the short_id of public check-in lists.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.3,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-359","name":"Exposure of Private Personal Information to an Unauthorized Actor"}],"description":"Hi.Events through 1.9.0 public check-in list endpoints use short_id as sole access control, allowing unauthenticated access to retrieve full attendee lists including emails and personal information. Attackers with knowledge of the short_id can call GET /api/public/check-in-lists/{short_id}/attendees to read attendee data and create or delete check-in records without authentication.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Hi.Events 1.9.0 - Unauthenticated Attendee PII Exposure via Check-in List short_id","id":"CVE-2026-57960","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"phpMyFAQ - Authenticated Path Traversal in PDF Export via concatenatePaths Function","id":"CVE-2026-57961"},"packages":[],"prev":{"headline":"Hi.Events 1.9.0 - Promo Code Max-Usage Bypass via Asynchronous Job Race Condition","id":"CVE-2026-57959"},"products":["Hi.Events"],"published":"2026-06-29","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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-14","vendors":["HiEventsDev"]},"summary":"Unauthenticated attackers can access and modify attendee PII in Hi.Events by guessing the short_id of public check-in lists.","url":"https://insights.sbomify.com/CVE-2026-57960/"}