CVE-2026-14482

{"id": "CVE-2026-14482", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-14482", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-07-08T13:57:36.253903Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security@wordfence.com", "affectedData": [{"vendor": "shen2", "product": "\u591a\u8bf4\u793e\u4f1a\u5316\u8bc4\u8bba\u6846", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "1.2"}], "defaultStatus": "unaffected"}]}], "published": "2026-07-08T05:16:26.840", "references": [{"url": "https://plugins.trac.wordpress.org/browser/duoshuo/tags/1.2/LocalServer.php#L49", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/duoshuo/tags/1.2/LocalServer.php#L54", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/duoshuo/tags/1.2/api.php#L40", "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/732c7ccd-de50-4e27-8cb9-3bb0ed30f0b4?source=cve", "source": "security@wordfence.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "The \u591a\u8bf4\u793e\u4f1a\u5316\u8bc4\u8bba\u6846 plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.2. The vulnerability exists due to a missing capability and nonce check on a directly web-accessible API endpoint, combined with a trivially forgeable HMAC-SHA1 signature keyed on an always-empty WordPress option, which allows the endpoint's `update_option` handler to pass attacker-controlled `option` and `value` parameters directly to WordPress's `update_option` function without any allowlist or sanitization. This makes it possible for unauthenticated attackers to update arbitrary WordPress options \u2014 such as setting `default_role` to `administrator` and enabling open registration \u2014 and subsequently register an account with full administrator privileges."}], "lastModified": "2026-07-08T14:55:07.843", "sourceIdentifier": "security@wordfence.com"}