Remote Spark SparkView RCE

A vulnerability in Remote Spark SparkView before build 1122 allows an attacker to bypasses the local connection check and achieve arbitrary code execution as root on the server side. Depending on implementation the vulnerability can be exploited by an unauthenticated attacker.

OpenClaw < 2026.4.22 - Owner Context Spoofing via Bearer Token Header

OpenClaw before 2026.4.22 derives loopback MCP owner context from spoofable server-issued bearer tokens in request headers. Non-owner loopback clients can present themselves as owner to bypass owner-gated operations by manipulating the sender-owner header metadata.

chromium-browser: Insufficient validation of untrusted input in Payments

Insufficient validation of untrusted input in Payments in Google Chrome on Android prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. (Chromium security severity: Medium)

Traefik: Forwarded alias spoofing top pre-auth decision bypass

Traefik is an HTTP reverse proxy and load balancer. Prior to versions 2.11.43, 3.6.14, and 3.7.0-rc.2, there is a high severity authentication bypass vulnerability in Traefik's ForwardAuth and snippet-based authentication middleware. Traefik's forwarded-header sanitization logic targets only canonical header names (e.g., X-Forwarded-Proto) and does not strip or normalize alias variants that use underscores instead of dashes (e.g., X_Forwarded_Proto). These unsanitized alias headers are forwarded intact to the authentication backend. When the backend normalizes underscore and dash header forms equivalently, an attacker can inject spoofed trust context — such as a trusted scheme or host — through the alias headers and bypass authentication on protected routes without valid credentials. This issue has been patched in versions 2.11.43, 3.6.14, and 3.7.0-rc.2.

MAC Address Validation Bypass in FreeRTOS-Plus-TCP IPv4 and IPv6 Packet Processing

Insufficient packet validation in FreeRTOS-Plus-TCP before V4.2.6 and V4.4.1 allows an adjacent network actor to bypass all checksum and minimum-size validation by spoofing the Ethernet source MAC address to match one of the device's own registered endpoints, because the loopback detection mechanism skips all input validation for packets whose source MAC matches a local endpoint. To mitigate this issue, users should upgrade to the fixed version when available.

A vulnerability in B1 Free Archiver v1.5.86 allows files extracted from downloaded archives to bypass Windows Mark of the Web (MotW) protections. When an archive is downloaded from the internet and extracted using B1 Free Archiver, the software fails to propagate the 'Zone.Identifier' alternate data stream to the extracted files. As a result, these files can be executed without triggering Windows Defender SmartScreen warnings or security prompts, enabling untrusted code execution without standard security restrictions.

WordPress My Tickets plugin <= 2.1.1 - Bypass Vulnerability vulnerability

Authentication Bypass by Spoofing vulnerability in Joe Dolson My Tickets my-tickets allows Identity Spoofing.This issue affects My Tickets: from n/a through <= 2.1.1.

WordPress Subscriptions for WooCommerce plugin <= 1.8.10 - Bypass Vulnerability vulnerability

Authentication Bypass by Spoofing vulnerability in WP Swings Subscriptions for WooCommerce subscriptions-for-woocommerce allows Input Data Manipulation.This issue affects Subscriptions for WooCommerce: from n/a through <= 1.8.10.

WordPress All In One Login plugin <= 2.0.8 - Bypass Vulnerability vulnerability

Authentication Bypass by Spoofing vulnerability in Saad Iqbal All In One Login change-wp-admin-login allows Identity Spoofing.This issue affects All In One Login: from n/a through <= 2.0.8.

WordPress Survey Maker plugin <= 5.1.6.3 - Bypass vulnerability

Authentication Bypass by Spoofing vulnerability in Ays Pro Survey Maker survey-maker allows Identity Spoofing.This issue affects Survey Maker: from n/a through <= 5.1.6.3.

WordPress Asgaros Forum plugin <= 3.0.0 - File Upload Numbers Bypass vulnerability

Authentication Bypass by Spoofing vulnerability in Asgaros Asgaros Forum asgaros-forum allows Identity Spoofing.This issue affects Asgaros Forum: from n/a through <= 3.0.0.

WordPress reCaptcha by BestWebSoft Plugin <= 1.78 - Captcha Bypass vulnerability

Authentication Bypass by Spoofing vulnerability in bestwebsoft Google Captcha google-captcha allows Identity Spoofing.This issue affects Google Captcha: from n/a through <= 1.78.

WordPress Wp Ultimate Review plugin <= 2.3.6 - IP limit Bypass vulnerability

Authentication Bypass by Spoofing vulnerability in Roxnor Wp Ultimate Review wp-ultimate-review allows Identity Spoofing.This issue affects Wp Ultimate Review: from n/a through <= 2.3.6.

WordPress Secure Admin IP plugin <= 2.0 - IP Spoofing vulnerability

Authentication Bypass by Spoofing vulnerability in Michal Novák Secure Admin IP allows Functionality Bypass.This issue affects Secure Admin IP: from n/a through 2.0.

Logic Vulnerability on TP-Link Archer C20, Archer AX53 and TL-WR841N v13

Logic vulnerability in TP-Link Archer C20 v5, 6.0, Archer AX53 v1.0 and TL-WR841N v13 (TDDP module) allows unauthenticated adjacent attackers to execute administrative commands including factory reset and device reboot without credentials. Attackers on the adjacent network can remotely trigger factory resets and reboots without credentials, causing configuration loss and interruption of device availability. This issue affects Archer C20 v6.0 < V6_251031, Archer C20 v5 <EU_V5_260317 or < US_V5_260419 Archer AX53 v1.0 < V1_251215 TL-WR841N v13 < 0.9.1 Build 20231120 Rel.62366

WordPress Patreon WordPress plugin <= 1.9.0 - Image Protection Bypass vulnerability

Authentication Bypass by Spoofing vulnerability in patreon Patreon WordPress patreon-connect.This issue affects Patreon WordPress: from n/a through <= 1.9.0.

WordPress WTI Like Post plugin <= 1.4.6 - IP Restriction Bypass Vulnerability vulnerability

Authentication Bypass by Spoofing vulnerability in webtechideas WTI Like Post allows Functionality Bypass.This issue affects WTI Like Post: from n/a through 1.4.6.

WordPress Maintenance Mode plugin <= 3.0.1 - IP Bypass vulnerability

Authentication Bypass by Spoofing vulnerability in helderk Maintenance Mode allows Functionality Bypass.This issue affects Maintenance Mode: from n/a through 3.0.1.

WordPress Maspik – Spam Blacklist plugin <= 0.10.3 - IP Filtering Bypass vulnerability

Authentication Bypass by Spoofing vulnerability in yonifre Maspik – Spam blacklist allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Maspik – Spam blacklist: from n/a through 0.10.3.

WordPress WP Maintenance plugin <= 6.1.3 - IP Filtering Bypass vulnerability

Authentication Bypass by Spoofing vulnerability in WP Maintenance allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects WP Maintenance: from n/a through 6.1.3.