{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-1983 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-1983 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-1983 is a medium-severity vulnerability in sourcez SEATT: Simple Event Attendance, published on 14 Feb 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-2026-1983 and fix it if it is affected.\n\nWhat it is: CVE-2026-1983 is a medium-severity vulnerability in sourcez SEATT: Simple Event Attendance, published on 14 Feb 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-2026-1983 in the wild and no public exploit code.\n\nAffected product: sourcez SEATT: Simple Event Attendance. 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-2026-1983/ (Markdown: https://insights.sbomify.com/CVE-2026-1983/index.md)","id":"CVE-2026-1983","markdown":"https://insights.sbomify.com/CVE-2026-1983/index.md","name":"CVE-2026-1983","record":{"aliases":["GHSA-qrpm-ph3r-w26w"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Attackers can trick administrators into deleting arbitrary events via CSRF due to missing nonce validation in the SEATT WordPress plugin.","user_interaction":"required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-352","name":"Cross-Site Request Forgery"}],"description":"The SEATT: Simple Event Attendance plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.5.0. This is due to missing nonce validation on the event deletion functionality. This makes it possible for unauthenticated attackers to delete arbitrary events via a forged request granted they can trick an administrator into performing an action such as clicking on a link.","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":"SEATT: Simple Event Attendance \u003c= 1.5.0 - Cross-Site Request Forgery to Arbitrary Event Deletion","id":"CVE-2026-1983","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"csrf","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Missing authorization in Ibtana – Ecommerce Product Addons","id":"CVE-2026-1984"},"packages":[],"prev":{"headline":"Persian Elementor (المنتور فارسی) \u003c= 2.8.1 - Unauthenticated Price Manipulation via ZarinPal Widget","id":"CVE-2026-1982"},"products":["SEATT: Simple Event Attendance"],"published":"2026-02-14","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":"2026-04-08","vendors":["sourcez"]},"summary":"Attackers can trick administrators into deleting arbitrary events via CSRF due to missing nonce validation in the SEATT WordPress plugin.","url":"https://insights.sbomify.com/CVE-2026-1983/"}