PT-2025-50862

The Kirim.Email WooCommerce Integration plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2.9. This is due to missing nonce validation on the plugin's settings page. This makes it possible for unauthenticated attackers to modify the plugin's...

PT-2025-50860

The Truefy Embed plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1.0. This is due to missing nonce validation on the 'truefy embed options update' settings update action. This makes it possible for unauthenticated attackers to update the...

PT-2025-50925

The Secure Copy Content Protection and Content Locking plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.9.2. This is due to missing nonce validation on the 'ays sccp results export file' AJAX action. This makes it possible for unauthenticate...

CVE-2025-65849

A cryptanalytic break in Altcha Proof-of-Work obfuscation mode version 0.8.0 and later allows for remote visitors to recover the Proof-of-Work nonce in constant time via mathematical deduction. NOTE: this is disputed by the Supplier because the product's objective is "to discourage automated...

PT-2025-50316

Name of the Vulnerable Software and Affected Versions Video Merchant plugin for WordPress versions 5.0.4 and earlier Description The Video Merchant plugin for WordPress is susceptible to Cross-Site Request Forgery CSRF. This is due to inadequate nonce validation within the video merchant add vide...

PT-2025-50109

Name of the Vulnerable Software and Affected Versions Advanced Product Fields Product Addons for WooCommerce plugin for WordPress versions prior to 1.6.18 Description The software is susceptible to Cross-Site Request Forgery CSRF. This is a result of inadequate or missing nonce validation within...

EUVD-2025-201806

A cryptanalytic break in Altcha Proof-of-Work obfuscation mode version 0.8.0 and later allows for remote visitors to recover the Proof-of-Work nonce in constant time via mathematical deduction...

GHSA-MPMC-QCHH-R9Q8 Altcha Proof-of-Work obfuscation mode cryptanalytic break

A cryptanalytic break in Altcha Proof-of-Work obfuscation mode version 0.8.0 and later allows for remote visitors to recover the Proof-of-Work nonce in constant time via mathematical deduction...

Altcha Proof-of-Work obfuscation mode cryptanalytic break

A cryptanalytic break in Altcha Proof-of-Work obfuscation mode version 0.8.0 and later allows for remote visitors to recover the Proof-of-Work nonce in constant time via mathematical deduction...

Inadequate Encryption Strength

Overview altcha is a Privacy-first CAPTCHA widget, compliant with global regulations GDPR/HIPAA/CCPA/LGDP/DPDPA/PIPL and WCAG accessible. No tracking, self-verifying. Affected versions of this package are vulnerable to Inadequate Encryption Strength in the Proof of Work obfuscation scheme. An...

Inadequate Encryption Strength

Overview org.webjars.npm:altcha is a Privacy-first CAPTCHA widget, compliant with global regulations GDPR/HIPAA/CCPA/LGDP/DPDPA/PIPL and WCAG accessible. No tracking, self-verifying. Affected versions of this package are vulnerable to Inadequate Encryption Strength in the Proof of Work obfuscatio...

CVE-2025-65849

A cryptanalytic break in Altcha Proof-of-Work obfuscation mode version 0.8.0 and later allows for remote visitors to recover the Proof-of-Work nonce in constant time via mathematical deduction. NOTE: this is disputed by the Supplier because the product's objective is "to discourage automated...

CVE-2025-65849

A cryptanalytic break in Altcha Proof-of-Work obfuscation mode version 0.8.0 and later allows for remote visitors to recover the Proof-of-Work nonce in constant time via mathematical deduction. NOTE: this is disputed by the Supplier because the product's objective is "to discourage automated...

Breaking ECDSA with Electromagnetic Side-Channel Attacks: Challenges and Practicality on Modern Smartphones

Smartphones handle sensitive tasks such as messaging and payment and may soon support critical electronic identification through initiatives such as the European Digital Identity EUDI wallet, currently under development. Yet the susceptibility of modern smartphones to physical side-channel analys...

CVE-2025-65849

A cryptanalytic break in Altcha Proof-of-Work obfuscation mode version 0.8.0 and later allows for remote visitors to recover the Proof-of-Work nonce in constant time via mathematical deduction. NOTE: this is disputed by the Supplier because the product's objective is "to discourage automated...

PT-2025-49588

A cryptanalytic break in Altcha Proof-of-Work obfuscation mode version 0.8.0 and later allows for remote visitors to recover the Proof-of-Work nonce in constant time via mathematical deduction...

CVE-2025-65849

CVE-2025-65849 concerns Altcha Proof-of-Work obfuscation mode (version 0.8.0 and later). The Red Hat and NVD entries describe a cryptanalytic break that allows remote attackers to recover the Proof-of-Work nonce in constant time via mathematical deduction. The supplier disputes the claim of a cry...

CVE-2025-65849

A cryptanalytic break in Altcha Proof-of-Work obfuscation mode version 0.8.0 and later allows for remote visitors to recover the Proof-of-Work nonce in constant time via mathematical deduction. NOTE: this is disputed by the Supplier because the product's objective is "to discourage automated...

CVE-2025-12879

The User Generator and Importer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 1.2.2. This is due to missing nonce validation in the "Import Using CSV File" function. This makes it possible for unauthenticated attackers to elevate user privileges ...

CVE-2025-13684

The ARK Related Posts plugin for WordPress is vulnerable to Cross-Site Request Forgery in version 2.19. This is due to missing or incorrect nonce validation on the arkrpoptionspage function. This makes it possible for unauthenticated attackers to modify the plugin's configuration settings via a...