CVE-2026-57435

Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, Nokogiri’s CRuby native extension could leave a Ruby wrapper pointing to freed memory when replacing the value of an XML attribute. If Ruby code had already accessed an attribute child node,...

CVE-2026-57434

Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, Nokogiri contains a bug when calling certain methods on allocated-but-uninitialized native wrapper classes that inherit from Nokogiri::XML::Node. This caused a NULL pointer dereference that could...

CVE-2026-57234

Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, the NONET parse option, which Nokogiri turns on by default for Nokogiri::XML::Schema see CVE-2020-26247, was not correctly enforced on the JRuby implementation. As a result, a schema parsed with...

CVE-2026-57234

Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, the NONET parse option, which Nokogiri turns on by default for Nokogiri::XML::Schema see CVE-2020-26247, was not correctly enforced on the JRuby implementation. As a result, a schema parsed with...

CVE-2026-57234 Nokogiri: XML::Schema on JRuby allows network requests when NONET is set, bypassing CVE-2020-26247

Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, the NONET parse option, which Nokogiri turns on by default for Nokogiri::XML::Schema see CVE-2020-26247, was not correctly enforced on the JRuby implementation. As a result, a schema parsed with...

CVE-2026-57236

Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, calling Documentencoding= with an invalid encoding e.g., a non-string, or a string containing a null byte raises an exception, but only after freeing the document's current encoding string without...

WordPress JetEngine plugin <= 3.8.10.2 - SQL Injection vulnerability

SQL Injection vulnerability discovered by Rafie Muhammad in WordPress Plugin JetEngine versions = 3.8.10.2...

EUVD-2026-39409

A SQL injection vulnerability in Nessus allows an attacker to craft a malicious scan result file that, when imported by a privileged user, injects malicious SQL into the scan results database, potentially enabling exfiltration of scan-result data...

CVE-2026-57588

A SQL injection vulnerability in Nessus allows an attacker to craft a malicious scan result file that, when imported by a privileged user, injects malicious SQL into the scan results database, potentially enabling exfiltration of scan-result data...

CVE-2026-54836 WordPress Filter & Grids plugin <= 3.11.5 - SQL Injection vulnerability

Improper Neutralization of Special Elements used in an SQL Command 'SQL Injection' vulnerability in YMC Filter allows SQL Injection. This issue affects YMC Filter: from n/a through 3.11.5...

CVE-2026-54849

Unauthenticated SQL Injection in Premmerce Wishlist for WooCommerce = 1.1.11 versions...

EUVD-2026-39373

Unauthenticated SQL Injection in Premmerce Wishlist for WooCommerce = 1.1.11 versions...

EUVD-2026-39370

Unauthenticated SQL Injection in MDTF = 1.3.7 versions...

CVE-2026-54838 WordPress WC Vendors Marketplace plugin <= 2.6.8 - SQL Injection vulnerability

Subscriber SQL Injection in WC Vendors Marketplace = 2.6.8 versions...

CVE-2026-54822 WordPress SALESmanago & Leadoo plugin <= 3.11.2 - SQL Injection vulnerability

Subscriber SQL Injection in SALESmanago & Leadoo = 3.11.2 versions...

WordPress Groundhogg — CRM, Newsletters, and Marketing Automation plugin <= 4.5.4 - Authenticated (Custom+) SQL Injection vulnerability

Authenticated Custom+ SQL Injection vulnerability discovered by PRISM in WordPress Plugin Groundhogg versions = 4.5.4...

Interesting Paper Exploring Prompt Injection

This is a fascinating explotation of how LLMs fall for prompt injection attacks. It turns out that they learn to recognize the style of text in different role/instruction blocks, and not just the tags. Their conclusion: Role tags were a formatting trick that became the security architecture and t...

Replay Attack

Overview Affected versions of this package are vulnerable to Replay Attack due to the server not verifying the expiration of the RememberMe cookie. An attacker can maintain unauthorized access by intercepting and reusing a valid cookie beyond its intended expiration. This is only exploitable if t...

crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building

A flaw was found in the Go standard library packages crypto/x509 and crypto/tls. During the process of building a certificate chain, an attacker can provide a large number of intermediate certificates. This excessive input is not properly limited, leading to an uncontrolled amount of work being...

crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation

A flaw was found in Go's crypto/x509 package. A remote attacker could exploit this by presenting a specially crafted certificate chain containing a large number of policy mappings. This inefficient validation process consumes excessive resources, which can lead to a denial of service DoS for...