CVE-2026-25520
CriticalSummary
SandboxJS to biblioteka do sandboxingu JavaScript. W wersjach przed 0.8.29 wartości zwracane przez funkcje nie były odpowiednio zabezpieczone, co pozwalało na uzyskanie dostępu do konstruktora funkcji hosta i wykonanie dowolnego kodu poza sandboxem.
Risk Assessment
Ta podatność może prowadzić do wykonania złośliwego kodu w systemie, co stwarza poważne zagrożenie dla bezpieczeństwa aplikacji i danych organizacji.
Recommendation
Zaleca się aktualizację biblioteki SandboxJS do wersji 0.8.29 lub nowszej, aby usunąć tę podatność.
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)
SandboxJS is a JavaScript sandboxing library. Prior to 0.8.29, The return values of functions aren't wrapped. Object.values/Object.entries can be used to get an Array containing the host's Function constructor, by using Array.prototype.at you can obtain the hosts Function constructor, which can be used to execute arbitrary code outside of the sandbox. This vulnerability is fixed in 0.8.29.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS