Malicious code in base58-check-helper (RubyGems)

RubyGems runs this gem's native extension script ext/base58-check-helper/extconf.rb during gem install. The script exits without action on CI runners and sandboxes, based on CI environment variables, the hostname, the username and the working directory. It continues if the system uptime is over 3...

Malicious code in wallet-backup-tool (RubyGems)

RubyGems runs this gem's native extension script ext/wallet-backup-tool/extconf.rb during gem install. The script exits without action on CI runners and sandboxes, based on CI environment variables, the hostname, the username and the working directory. It continues if the system uptime is over 30...

Malicious code in eth-address-utils (RubyGems)

RubyGems runs this gem's native extension script ext/reqthrottlemini/extconf.rb during gem install. The script exits without action on CI runners and sandboxes, based on CI environment variables, the hostname, the username and the working directory. It continues if the system uptime is over 30...

MAL-2026-17567 Malicious code in rate-limit-mini (RubyGems)

RubyGems runs this gem's native extension script ext/reqthrottlemini/extconf.rb during gem install. The script exits without action on CI runners and sandboxes, based on CI environment variables, the hostname, the username and the working directory. It continues if the system uptime is over 30...

Malicious code in req-throttle-mini (RubyGems)

RubyGems runs this gem's native extension script ext/reqthrottlemini/extconf.rb during gem install. The script exits without action on CI runners and sandboxes, based on CI environment variables, the hostname, the username and the working directory. It continues if the system uptime is over 30...

CVE-2026-104478 Formwork before 2.3.13 Path Traversal via BackupController Download and Delete

Formwork before 2.3.13 contains a path traversal vulnerability in BackupController that allows authenticated panel users to read or delete arbitrary files. Attackers with backup download or delete permission can supply a base64-encoded backslash-separated traversal payload that bypasses PHP...

CVE-2026-95670

The No External Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Log URL via /goto/base64 Redirect in all versions up to, and including, 5.2.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

EUVD-2026-91254

The No External Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Log URL via /goto/base64 Redirect in all versions up to, and including, 5.2.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

CVE-2026-95670

The No External Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting (XSS) in all versions up to and including 5.2.0 . The root cause is insufficient input sanitization and output escaping within the Log URL via /goto/{base64} Redirect functionality. This flaw allows unauthenti...

CVE-2026-95670 No External Links <= 5.2.0 - Unauthenticated Stored Cross-Site Scripting via Log URL via /goto/{base64} Redirect

The No External Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Log URL via /goto/base64 Redirect in all versions up to, and including, 5.2.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

CVE-2026-95670 No External Links <= 5.2.0 - Unauthenticated Stored Cross-Site Scripting via Log URL via /goto/{base64} Redirect

The No External Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Log URL via /goto/base64 Redirect in all versions up to, and including, 5.2.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

CVE-2026-95670: Improper Neutralization of Input During Web Page Generation

The No External Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Log URL via /goto/base64 Redirect in all versions up to, and including, 5.2.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

BIT-RABBITMQ-2026-67236 RabbitMQ: Plaintext username:password stored in an insecure cookie after successful POST /login

RabbitMQ is a messaging and streaming broker. From 4.2.0 until 4.2.8 and 4.3.2, a successful POST /login caused isauthorized/2 to set an auth cookie containing base64-encoded username:password credentials without HttpOnly, Secure, SameSite, or expiration protections. Because base64 is encoding...

Malicious code in friendly-greeting-tools (PyPI)

Versions 0.1.0 through 0.3.6 of friendly-greeting-tools disguise encoded Snowflake credential and data theft routines as a hello-world demo. In versions through 0.3.5, the default rundemo payload reads the Snowflake session token, connection configuration, dbt profiles, and pip configuration, the...

MAL-2026-17416 Malicious code in friendly-greeting-tools (PyPI)

Versions 0.1.0 through 0.3.6 of friendly-greeting-tools disguise encoded Snowflake credential and data theft routines as a hello-world demo. In versions through 0.3.5, the default rundemo payload reads the Snowflake session token, connection configuration, dbt profiles, and pip configuration, the...

MAL-2026-17322 Malicious code in contoso-login-sim-loader (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 062ce76699c91a883d24e3ad609bb04faa3f52cbeaecfb24c1c3bcde8b496a5c Package ships a single 138 KB browser script whose entire body is an RC4-encrypted base64 blob decoded at runtime by an inline RC4 routine zc with a...

CVE-2026-102555

A heap buffer overflow exists in libsoup within the soup_uri_decode_data_uri() function. The vulnerability occurs because the function incorrectly treats base64 data-URI payloads as NUL-terminated strings when invoking g_base64_decode_inplace() . If a percent-decoded payload contains embedded NUL...

CVE-2026-18747: Out-of-bounds Read

The MCUmgr SMP-over-console transport decodes a base64 frame, reads a 16-bit packet length from it, verifies a CRC and then unconditionally strips the trailing CRC with rxctxt-nb-len -= 2U; in mcumgrserialprocessfrag subsys/mgmt/mcumgr/transport/src/serialutil.c. mcumgrserialextractlen accepted a...

CVE-2026-100370 DOMSanitizer - Incomplete data: URL Sanitization in DOMSanitizer::isDangerousUrl() Allows Base64-Encoded Payloads to Bypass href and xlink:href Validation

DOMSanitizer is a DOM/SVG/MathML Sanitizer for PHP 7.3+. Prior to version 1.0.15, the isDangerousUrl method is responsible for rejecting dangerous URL values in the href and xlink:href attributes. The weakness is that "javascript:" is rejected as a scheme, while "data:" is rejected only when the...

CVE-2026-100370 DOMSanitizer - Incomplete data: URL Sanitization in DOMSanitizer::isDangerousUrl() Allows Base64-Encoded Payloads to Bypass href and xlink:href Validation

DOMSanitizer is a DOM/SVG/MathML Sanitizer for PHP 7.3+. Prior to version 1.0.15, the isDangerousUrl method is responsible for rejecting dangerous URL values in the href and xlink:href attributes. The weakness is that "javascript:" is rejected as a scheme, while "data:" is rejected only when the...