PT-2026-54750 · Unknown · Guardian Language-System

Philopentest · Published 2026-07-01 · Updated 2026-07-02 · CVE-2026-34114

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Guardian language-system (affected versions not specified)

Description An unauthenticated remote attacker can execute arbitrary OS commands on the server. The issue occurs because the translate text.php file passes the id GET parameter directly into a PHP exec() function without proper sanitization. By appending shell metacharacters to the id variable, an attacker can perform remote command injection.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2026-34114

Affected Products

Guardian Language-System

References · 5

• 🔥 https://gist.github.com/cyberinforepo/d5b2771d82e1b31b8fc1c33052e08dad · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-34114 · Security Note
• https://vulncheck.com/advisories/guardian-language-system-unauthenticated-os-command-injection-via-id-parameter-in-translate-text-php · Note
• https://twitter.com/VulmonFeeds/status/2072424565817393265 · Twitter Post
• https://t.me/cveNotify/184977 · Telegram Post