{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-36520 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-36520 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-36520 is a medium-severity missing authorization vulnerability in MarketingFire Editorial Calendar, published on 20 Dec 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-36520 and fix it if it is affected.\n\nWhat it is: CVE-2023-36520 is a medium-severity missing authorization vulnerability in MarketingFire Editorial Calendar, published on 20 Dec 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-36520 in the wild and no public exploit code.\n\nAffected product: MarketingFire Editorial Calendar. 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-2023-36520/ (Markdown: https://insights.sbomify.com/CVE-2023-36520/index.md)","id":"CVE-2023-36520","markdown":"https://insights.sbomify.com/CVE-2023-36520/index.md","name":"CVE-2023-36520","record":{"aliases":["GHSA-9rvm-xpxj-3chj"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Attackers can bypass authorization to access or modify unauthorized data via insecure direct object references in the Editorial Calendar plugin.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[{"product":"editorial_calendar","vendor":"zackgrossbart"}],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"Authorization Bypass Through User-Controlled Key vulnerability in MarketingFire Editorial Calendar.This issue affects Editorial Calendar: from n/a through 3.7.12.","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":"WordPress Editorial Calendar Plugin \u003c= 3.7.12 is vulnerable to Insecure Direct Object References (IDOR)","id":"CVE-2023-36520","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in SIMATIC MV540 H","id":"CVE-2023-36521"},"packages":[],"prev":{"headline":"WordPress SW Product Bundles plugin \u003c= 2.0.15 - Broken Access Control vulnerability","id":"CVE-2023-36519"},"products":["Editorial Calendar"],"published":"2023-12-20","related":[],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-04-28","vendors":["MarketingFire"]},"summary":"Attackers can bypass authorization to access or modify unauthorized data via insecure direct object references in the Editorial Calendar plugin.","url":"https://insights.sbomify.com/CVE-2023-36520/"}