{"cvss":0.0,"datePublished":"2026-06-10T00:00:00Z","dateUpdated":"2026-06-10T00:00:00Z","description":"The UpdraftPlus: WP Backup & Migration Plugin plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.26.4 via the UpdraftPlus_Remote_Communications_V2::wp_loaded function. This is due to insufficient validation of the remote communications message format, where signature verification can be bypassed and unchecked decryption return values collapse to a predictable all-zero encryption key. This makes it possible for unauthenticated attackers to forge arbitrary RPC commands and run them as the connected administrator, such as uploading and activating a malicious plugin, which ultimately leads to remote code execution.","dueDate":"","id":"CVE-2026-10795","kev_catalogs":["vulncheck"],"knownRansomwareCampaignUse":"Unknown","product":"updraftplus","requiredAction":"Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.","severity":"HIGH","source":"vulncheck_kev","title":"updraftplus updraftplus Improper Verification of Cryptographic Signature","vendor":"updraftplus"}