EUVD-2026-9057

calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to version 9.4.0, the calibre Content Server's brute-force protection mechanism uses a ban key derived from both remoteaddr and the X-Forwarded-For header. Since the X-Forwarded-For header i...

CVE-2026-27824: Improper Restriction of Excessive Authentication Attempts

calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to version 9.4.0, the calibre Content Server's brute-force protection mechanism uses a ban key derived from both remoteaddr and the X-Forwarded-For header. Since the X-Forwarded-For header i...

CVE-2026-27700

Hono is a Web application framework that provides support for any JavaScript runtime. In versions 4.12.0 and 4.12.1, when using the AWS Lambda adapter hono/aws-lambda behind an Application Load Balancer ALB, the getConnInfo function incorrectly selected the first value from the X-Forwarded-For...

Hono is Vulnerable to Authentication Bypass by IP Spoofing in AWS Lambda ALB conninfo

Summary When using the AWS Lambda adapter hono/aws-lambda behind an Application Load Balancer ALB, the getConnInfo function incorrectly selected the first value from the X-Forwarded-For header. Because AWS ALB appends the real client IP address to the end of the X-Forwarded-For header, the first...

User Impersonation

Overview org.webjars.npm:hono is an Ultrafast web framework for the Edges Affected versions of this package are vulnerable to User Impersonation via the getConnInfo function in the adapter/aws-lambda/conninfo.ts‎ file. An attacker can gain unauthorized access to resources protected by IP-based...

GHSA-XH87-MX6M-69F3 Hono is Vulnerable to Authentication Bypass by IP Spoofing in AWS Lambda ALB conninfo

Summary When using the AWS Lambda adapter hono/aws-lambda behind an Application Load Balancer ALB, the getConnInfo function incorrectly selected the first value from the X-Forwarded-For header. Because AWS ALB appends the real client IP address to the end of the X-Forwarded-For header, the first...

CVE-2026-27700 Hono is Vulnerable to Authentication Bypass by IP Spoofing in AWS Lambda ALB conninfo

Hono is a Web application framework that provides support for any JavaScript runtime. In versions 4.12.0 and 4.12.1, when using the AWS Lambda adapter hono/aws-lambda behind an Application Load Balancer ALB, the getConnInfo function incorrectly selected the first value from the X-Forwarded-For...

CVE-2026-27700

CVE-2026-27700 affects Hono’s AWS Lambda adapter behind ALB. In versions 4.12.0 and 4.12.1, getConnInfo() erroneously took the first value from the X-Forwarded-For header. Since AWS ALB appends the real client IP to the end of X-Forwarded-For, an attacker could control the first IP value, potenti...

Hono 数据伪造问题漏洞

Hono is a web framework built in TypeScript for the Hono community. Versions 4.12.0 and 4.12.1 of Hono contain a data manipulation vulnerability. This vulnerability arises from the use of the AWS Lambda adapter after an application load balancer. In this context, the getConnInfo function...

CVE-2026-27700: Insufficient Verification of Data Authenticity

Hono is a Web application framework that provides support for any JavaScript runtime. In versions 4.12.0 and 4.12.1, when using the AWS Lambda adapter hono/aws-lambda behind an Application Load Balancer ALB, the getConnInfo function incorrectly selected the first value from the X-Forwarded-For...

WordPress xmlrpc attacks blocker plugin <= 1.0 - Unauthenticated Stored Cross-Site Scripting via 'X-Forwarded-For' vulnerability

Unauthenticated Stored Cross-Site Scripting via 'X-Forwarded-For' vulnerability discovered by Nabil Irawan - Heroes Cyber Security in WordPress Plugin xmlrpc attacks blocker versions = 1.0...

CVE-2026-26953

Pi-hole Admin Interface is a web interface for managing Pi-hole, a network-level ad and internet tracker blocking application. Versions 6.0 and above have a Stored HTML Injection vulnerability in the active sessions table located on the API settings page, allowing an attacker with valid credentia...

CVE-2026-26953

Pi-hole Admin Interface (web UI for Pi-hole) versions 6.0+ expose a Stored HTML Injection in the active sessions table of the API settings page. The vulnerability arises because the rowCallback reads data.x_forwarded_for and directly concatenates it into HTML inserted via jQuery .html(), allowing...

CVE-2026-2502

The xmlrpc attacks blocker plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.0, via the 'X-Forwarded-For' HTTP header. This is due to the plugin trusting and logging attacker-controlled IP header data and rendering debug log entries without outp...

CVE-2026-2502

The xmlrpc attacks blocker plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.0, via the 'X-Forwarded-For' HTTP header. This is due to the plugin trusting and logging attacker-controlled IP header data and rendering debug log entries without outp...

CVE-2026-2502: Improper Neutralization of Input During Web Page Generation

The xmlrpc attacks blocker plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.0, via the 'X-Forwarded-For' HTTP header. This is due to the plugin trusting and logging attacker-controlled IP header data and rendering debug log entries without outp...

CVE-2026-26953: Improper Input Validation

Pi-hole Admin Interface is a web interface for managing Pi-hole, a network-level ad and internet tracker blocking application. Versions 6.0 and above have a Stored HTML Injection vulnerability in the active sessions table located on the API settings page, allowing an attacker with valid credentia...

CVE-2026-0692: Missing Authorization

The BlueSnap Payment Gateway for WooCommerce plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 3.4.0. This is due to the plugin relying on WooCommerce's WCGeolocation::getipaddress function to validate IPN requests, which trusts user-controllable...

CVE-2026-1320

The Secure Copy Content Protection and Content Locking plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'X-Forwarded-For' HTTP header in all versions up to, and including, 4.9.8 due to insufficient input sanitization and output escaping. This makes it possible for...

CVE-2026-1320: Improper Neutralization of Input During Web Page Generation

The Secure Copy Content Protection and Content Locking plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'X-Forwarded-For' HTTP header in all versions up to, and including, 4.9.8 due to insufficient input sanitization and output escaping. This makes it possible for...