CVE-2026-2577
CriticalSummary
Komponent mostka WhatsApp w Nanobot domyślnie wiąże serwer WebSocket ze wszystkimi interfejsami sieciowymi (0.0.0.0) na porcie 3001 i nie wymaga uwierzytelnienia dla przychodzących połączeń. Nieautoryzowany zdalny atakujący z dostępem do mostka może połączyć się z serwerem WebSocket, co umożliwia przejęcie sesji WhatsApp.
Risk Assessment
Atakujący może wysyłać wiadomości w imieniu użytkownika, przechwytywać wszystkie przychodzące wiadomości i multimedia w czasie rzeczywistym oraz zdobywać kody QR do uwierzytelnienia. To stwarza poważne zagrożenie dla prywatności i bezpieczeństwa użytkowników.
Recommendation
Zaleca się ograniczenie dostępu do serwera WebSocket tylko do zaufanych interfejsów sieciowych oraz wprowadzenie mechanizmów uwierzytelniania dla połączeń przychodzących.
Related vulnerabilities
- CVE-2026-105889Critical
Blind SQL Injection vulnerability in the Tickera event ticketing system plugin. Improper neutralization of special elements in SQL commands allows an attacker to perform blind SQL injection. Affects versions up to 3.6.0.6.
- CVE-2026-104398Critical
Deserialization of untrusted data vulnerability in the AFFI – Affiliate Marketing for WooCommerce plugin. Allows an attacker to perform object injection. Affects versions up to 1.0.10.
- CVE-2026-108551Critical
Code injection vulnerability in openapi-typescript-codegen up to version 0.31.0. An attacker controlling an OpenAPI document can inject JavaScript by supplying unescaped values interpolated into single-quoted string literals. This can be exploited by embedding a single quote in path keys, parameter names, servers[0].url, or info.version.
- CVE-2026-93945Critical
Deserialization of Untrusted Data vulnerability in the Balance theme by Axiomthemes allows Object Injection. This issue affects Balance from n/a through 1.12.0.
- CVE-2026-93944Critical
Deserialization of Untrusted Data vulnerability in the Camelia theme by ThemeREX Group allows Object Injection. This issue affects Camelia from n/a through 1.2.15.
- CVE-2026-93943Critical
Deserialization of Untrusted Data vulnerability in the Convex theme by ThemeREX Group allows Object Injection. This issue affects Convex from n/a through 1.16.0.
- CVE-2026-93942Critical
Deserialization of Untrusted Data vulnerability in the Dwell theme by ThemeREX Group allows Object Injection. This issue affects Dwell from n/a through 1.16.0.
- CVE-2026-93941Critical
Deserialization of Untrusted Data vulnerability in the Edema theme by ThemeREX Group allows Object Injection. This issue affects Edema from n/a through 1.2.2.2.
- CVE-2026-93940Critical
Deserialization of Untrusted Data vulnerability in the Greeny theme by ThemeREX Group allows Object Injection. This issue affects Greeny from n/a through 2.10.0.
- CVE-2026-93938Critical
Deserialization of Untrusted Data vulnerability in the Hogwords theme by ThemeREX Group allows Object Injection. This issue affects Hogwords from n/a through 1.2.7.
Original NVD description (English source)
The WhatsApp bridge component in Nanobot binds the WebSocket server to all network interfaces (0.0.0.0) on port 3001 by default and does not require authentication for incoming connections. An unauthenticated remote attacker with network access to the bridge can connect to the WebSocket server to hijack the WhatsApp session. This allows the attacker to send messages on behalf of the user, intercept all incoming messages and media in real-time, and capture authentication QR codes.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS