{"id":"CVE-2023-3706","aliases":["EUVD-2023-44341","GHSA-mc66-gqxj-pwmg"],"status":"published","title":"ActivityPub for WordPress \u003c 1.0.0 - Subscriber+ Arbitrary Post Title Disclosure","description":"The ActivityPub WordPress plugin before 1.0.0 does not ensure that post titles to be displayed are public and belong to the plugin, allowing any authenticated user, such as subscriber to retrieve the title of arbitrary post (such as draft and private) via an IDOR vector","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.0057,"percentile":0.4753,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2023-10-16T19:39:15Z","modified":"2026-06-17T06:14:40Z","products":[{"vendor":"automattic","product":"activitypub"},{"vendor":"unknown","product":"activitypub"}],"references":[{"url":"https://wpscan.com/vulnerability/daa4d93a-f8b1-4809-a18e-8ab63a05de5a","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3706"},{"url":"https://github.com/advisories/GHSA-mc66-gqxj-pwmg"}],"sources":{"cve":[{"id":"CVE-2023-3706","title":"ActivityPub for WordPress \u003c 1.0.0 - Subscriber+ Arbitrary Post Title Disclosure","description":"The ActivityPub WordPress plugin before 1.0.0 does not ensure that post titles to be displayed are public and belong to the plugin, allowing any authenticated user, such as subscriber to retrieve the title of arbitrary post (such as draft and private) via an IDOR vector","status":"published","published":"2023-10-16T19:39:15.786Z","modified":"2025-04-23T16:11:55.074Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"adp"}],"updated_at":"2026-11-02T14:35:24.360381Z"}],"euvd":[{"id":"EUVD-2023-44341","description":"The ActivityPub WordPress plugin before 1.0.0 does not ensure that post titles to be displayed are public and belong to the plugin, allowing any authenticated user, such as subscriber to retrieve the title of arbitrary post (such as draft and private) via an IDOR vector","status":"published","published":"2023-10-16T19:39:15Z","modified":"2025-04-23T16:11:55Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:13.204099Z"}],"ghsa":[{"id":"GHSA-mc66-gqxj-pwmg","title":"The ActivityPub WordPress plugin before 1.0.0 does not ensure that post titles to be displayed...","description":"The ActivityPub WordPress plugin before 1.0.0 does not ensure that post titles to be displayed are public and belong to the plugin, allowing any authenticated user, such as subscriber to retrieve the title of arbitrary post (such as draft and private) via an IDOR vector","status":"published","published":"2023-10-16T21:30:26Z","modified":"2024-04-04T08:41:25Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:57:00.717739Z"}],"nvd":[{"id":"CVE-2023-3706","description":"The ActivityPub WordPress plugin before 1.0.0 does not ensure that post titles to be displayed are public and belong to the plugin, allowing any authenticated user, such as subscriber to retrieve the title of arbitrary post (such as draft and private) via an IDOR vector","status":"published","published":"2023-10-16T20:15:14.78Z","modified":"2026-06-17T06:14:40.607Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"updated_at":"2026-11-02T14:08:37.83429Z"}]}}