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CVE-2026-27540 WooCommerce Flaw Exploited

Attackers are actively exploiting CVE-2026-27540, a critical arbitrary file-upload flaw in the WooCommerce Wholesale Lead Capture WordPress plugin.

Attackers are actively exploiting CVE-2026-27540 in the WooCommerce Wholesale Lead Capture plugin for WordPress. The critical arbitrary file-upload vulnerability lets attackers place malicious files on vulnerable sites, typically enabling webshell deployment or code execution. WordPress sites running the plugin should update immediately.

SOCRadarupdated · 3h agofirst · 6h agoExploit / PoC in the wild 6 sourcesCVE-2026-27540

Elementor Pro Flaw Could Let Unauthenticated Attackers Upload PHP and Execute Code

Patchstack disclosed CVE-2026-32475 (CVSS 9.0), an unauthenticated file-upload flaw in Elementor Pro enabling PHP upload and RCE; fixed in version 4.2.2.

Patchstack researcher Tin Pham reported an unrestricted file upload flaw in Elementor Pro's Forms module (CVE-2026-32475, CVSS 9.0), affecting all versions up to and including 4.2.1. Submitting two file parts for one field bypasses the extension blocklist and writes attacker-controlled PHP into a public uploads directory, yielding unauthenticated remote code execution when a published Elementor page uses a Form widget with a File Upload field. A patched version 4.2.2 shipped August 19, 2026, a day after WordPress 7.0.4 fixed CVE-2026-65640 (CVSS 8.8), an RCE via Postscript file upload when Imagick and Ghostscript are in use.

Telerik UI Padding-Oracle Bug Chained to Unauthenticated RCE — Public Exploit Released

TantoSec published a working exploit chaining a Telerik UI padding oracle to unauthenticated RCE; Progress patched the flaws in July.

TantoSec's Marcio Almeida released a full exploit chain and tooling for the RadAsyncUpload control in Telerik UI for ASP.NET AJAX, turning a padding oracle (CVE-2026-13182) into unauthenticated RCE via an unguarded type-resolution flaw (CVE-2026-13181, CVSS 8.1). Exploitation requires a rendered RadAsyncUpload handler and an explicit non-default encryption key, and took roughly 127,000 oracle requests (about an hour) in lab testing. Versions 2010.1.309 through 2026.2.519 are affected; Progress fixed the chain in 2026.2.708 on July 8, 2026, and no in-the-wild exploitation has been confirmed. A separate RCE chain in RadPersistenceManager and RadDockLayout (CVE-2026-13185, -13186, -13190) was also patched but has no public exploit.

Over 440,000 Exploit Attempts Target Super Forms and Elementor Pro RCE Flaws

Wordfence blocked 440,000+ exploit attempts against critical unauthenticated RCE flaws in WordPress plugins Super Forms and Elementor Pro.

Wordfence reports mass exploitation of two unauthenticated arbitrary file upload RCE flaws: CVE-2026-14894 in Super Forms (CVSS 9.8, fixed in 6.3.314) and CVE-2026-32475 in Elementor Pro (CVSS 9.0/9.8, fixed in 4.2.2), with over 250,000 and 190,000 blocked exploit attempts respectively. Attackers upload Base64-encoded PHP web shells such as Mushr00w_upl.php to execute code, create administrator accounts, exfiltrate data, or seize sites. Super Forms exploitation began July 14, 2026 and peaked above 40,000 requests on August 18; Elementor Pro attacks started August 19. Successful Elementor Pro exploitation requires a published page with a Form widget containing a File Upload field.

The Hacker News · 12d agoExploit / PoC in the wildCVE-2026-14894CVE-2026-32475

StopAndProtect Turns 2,000 Hacked WordPress Sites Into a Criminal Network

Check Point uncovered StopAndProtect, a cybercrime operation using ~2,000 hacked WordPress sites for ClickFix-driven malware delivery, data theft, surveillance, and ransomware.

Check Point Research identified the StopAndProtect operation in May 2026; it abuses close to 2,000 compromised WordPress sites, many running outdated software, to host malware stages, act as C2, and store stolen data. Infection starts with fake CAPTCHA ClickFix prompts that trick visitors into running a PowerShell command, followed by .NET downloaders deploying ransomware, SMB/USB worm, lockscreen, chat, and credential-stealing components. Rather than always encrypting, operators selectively exfiltrate file lists and specific files; researchers found 700+ stolen-data archives, roughly 31,000 screenshots, and 6,000+ unique victim IP addresses, including WhatsApp activity monitoring.

Security Affairs · 27d agoThreat actor in the wild