{"id":"CVE-2026-5076","state":"PUBLISHED","title":"ARMember Premium <= 7.3.1 - Insecure Password Reset Mechanism to Unauthenticated Privilege Escalation","description":"The ARMember Premium plugin for WordPress is vulnerable to an insecure password reset mechanism in all versions up to, and including, 7.3.1. The plugin stores a plaintext copy of the password reset key in the `arm_reset_password_key` user meta field when a user requests a password reset. This is in addition to the hashed key that WordPress core stores securely in `wp_users.user_activation_key`. The plaintext key stored in `wp_usermeta` can be used with the plugin's custom `armrp` reset action to set a new password for any user. Combined with another vulnerability such as SQL Injection (CVE-2026-5073, CVE-2026-5074), this makes it possible for unauthenticated attackers to extract the plaintext reset key and take over any user account, including administrators.","publishedAt":"2026-06-02T18:30:46.269Z","updatedAt":"2026-06-02T20:56:08.662Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"Wordfence"},"assigner":"Wordfence","products":["armember ARMember Premium – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup"],"affected":[{"vendor":"armember","product":"ARMember Premium – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"7.3.1","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/6b15eca5-fd47-4f8f-8ade-3a90e0bfc110?source=cve","https://codecanyon.net/item/armember-complete-wordpress-membership-system/17785056"],"weaknesses":["CWE-287"],"ingestedAt":"2026-10-29T20:12:32.778Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/5xxx/CVE-2026-5076.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-5076","state":"PUBLISHED","datePublished":"2026-06-02T18:30:46.269Z","dateUpdated":"2026-06-02T20:56:08.662Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2026-03-28T13:25:02.784Z"},"containers":{"cna":{"title":"ARMember Premium <= 7.3.1 - Insecure Password Reset Mechanism to Unauthenticated Privilege Escalation","descriptions":[{"lang":"en","value":"The ARMember Premium plugin for WordPress is vulnerable to an insecure password reset mechanism in all versions up to, and including, 7.3.1. The plugin stores a plaintext copy of the password reset key in the `arm_reset_password_key` user meta field when a user requests a password reset. This is in addition to the hashed key that WordPress core stores securely in `wp_users.user_activation_key`. The plaintext key stored in `wp_usermeta` can be used with the plugin's custom `armrp` reset action to set a new password for any user. Combined with another vulnerability such as SQL Injection (CVE-2026-5073, CVE-2026-5074), this makes it possible for unauthenticated attackers to extract the plaintext reset key and take over any user account, including administrators."}],"affected":[{"vendor":"armember","product":"ARMember Premium – Membership Plugin, Content Restriction, Member Levels, User Profile & User signup","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"7.3.1","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/6b15eca5-fd47-4f8f-8ade-3a90e0bfc110?source=cve"},{"url":"https://codecanyon.net/item/armember-complete-wordpress-membership-system/17785056"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-287","lang":"en","description":"CWE-287 Improper Authentication","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-06-02T18:30:46.269Z"},"credits":[{"lang":"en","type":"finder","value":"Phú"}],"timeline":[{"time":"2026-04-13T18:51:02.000Z","lang":"en","value":"Vendor Notified"},{"time":"2026-06-02T05:30:45.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-02T20:31:48.636699Z","id":"CVE-2026-5076","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-02T20:56:08.662Z"}}]}}}