{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-3565", "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "state": "PUBLISHED", "assignerShortName": "Wordfence", "dateReserved": "2026-03-04T20:28:38.759Z", "datePublished": "2026-04-24T07:45:07.610Z", "dateUpdated": "2026-04-24T10:45:45.660Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599", "shortName": "Wordfence", "dateUpdated": "2026-04-24T07:45:07.610Z"}, "affected": [{"vendor": "taqnix", "product": "Taqnix", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "1.0.3", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The Taqnix plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.3. This is due to a missing nonce verification in the taqnix_delete_my_account() function, where the check_ajax_referer() call is explicitly commented out on line 883. This makes it possible for unauthenticated attackers to trick a logged-in non-administrator user into deleting their own account via a forged request granted they can trick the user into performing an action such as clicking a link or visiting a malicious page."}], "title": "Taqnix <= 1.0.3 - Cross-Site Request Forgery to Account Deletion via 'taqnix_delete_my_account' AJAX Action", "references": [{"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/82aeab24-3467-4cb0-b71f-b7f97c26dc80?source=cve"}, {"url": "https://plugins.trac.wordpress.org/browser/taqnix/trunk/public/class-taqnix-user.php#L916"}, {"url": "https://plugins.trac.wordpress.org/browser/taqnix/tags/1.0.3/public/class-taqnix-user.php#L916"}, {"url": "https://plugins.trac.wordpress.org/browser/taqnix/trunk/public/class-taqnix-user.php#L883"}, {"url": "https://plugins.trac.wordpress.org/browser/taqnix/tags/1.0.3/public/class-taqnix-user.php#L883"}, {"url": "https://plugins.trac.wordpress.org/browser/taqnix/trunk/public/class-taqnix-user.php#L67"}, {"url": "https://plugins.trac.wordpress.org/browser/taqnix/tags/1.0.3/public/class-taqnix-user.php#L67"}, {"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3491080%40taqnix&new=3491080%40taqnix&sfp_email=&sfph_mail="}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-352 Cross-Site Request Forgery (CSRF)", "cweId": "CWE-352", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM"}}], "credits": [{"lang": "en", "type": "finder", "value": "Youcef Hamdani"}], "timeline": [{"time": "2026-04-23T19:16:41.000Z", "lang": "en", "value": "Disclosed"}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-04-24T10:45:27.554225Z", "id": "CVE-2026-3565", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-24T10:45:45.660Z"}}]}}

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,1.0.3]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "Taqnix", "source": "cna", "vendor": "taqnix"}, "product": "taqnix", "vendor": "taqnix"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": null}], "enrichment": {"confidence": 80.0, "confidence_source": "inferred", "scores": [{"score": 80.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "product": "wordpress", "vendor": "wordpress"}], "analysis": {"en": {"generated_at": "2026-04-28T06:56:06.745757+00:00", "value": {"mitigation_remediation": ["Upgrade the Taqnix plugin to the latest version, which restores nonce verification for the account deletion action. ", "If upgrading is not immediately possible, disable or remove the taqnix_delete_my_account AJAX endpoint, or modify it so that it performs a proper nonce check before proceeding with the deletion. ", "Implement user\u2011account protections such as disabling self\u2011deletion or requiring higher\u2011level authentication (e.g., multi\u2011factor) before any account removal can be processed."], "summary": {"action": "Patch Immediately", "impact": "Account deletion via CSRF"}, "threat_synthesis": {"affected_systems": "WordPress sites that have the Taqnix plugin installed in any version up to and including 1.0.3 are affected. The issue resides in the server\u2011side AJAX endpoint taqnix_delete_my_account provided by the plugin.", "description_and_impact": "The Taqnix WordPress plugin is vulnerable to a cross\u2011site request forgery flaw that allows an unauthenticated attacker to cause a logged\u2011in non\u2011administrator user to delete their own account. The vulnerability results from a missing nonce validation in the taqnix_delete_my_account() function, where the standard check_ajax_referer() call has been commented out. Because the action accepts a forged request, any page or link that an attacker can trick the user into visiting could trigger the deletion without the user\u2019s knowledge.", "risk_and_exploitability": "The flaw carries a CVSS score of 4.3, indicating a moderate severity and limited impact beyond the loss of the targeted account. The EPSS score of less than 1% suggests that exploitation in the wild is unlikely, and the vulnerability is not listed in the CISA KEV catalog. Attackers would still need to co\u2011ordinate a social\u2011engineering scenario to lure a user to a malicious request; no remote code execution or privilege escalation result from this vulnerability."}}}}, "created": "2026-04-28T07:00:09.534392+00:00", "updated": "2026-04-28T09:18:06.001561+00:00", "vendors": ["taqnix", "taqnix$PRODUCT$taqnix", "wordpress", "wordpress$PRODUCT$wordpress"]}