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CRITICAL

CVE-2026-24663

Copeland XWEB and XWEB Pro OS Command Injection

CVSS v3

9

CRITICAL

EPSS Score

2.3 %

exploit probability

CISA KEV

No

known exploited

Exploitation

none

SSVC status

Description

An OS command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an unauthenticated attacker to achieve remote code execution on the system by sending a crafted request to the libraries installation route and injecting malicious input into the request body.

Technical details

CVSS v3 Vector
3.1
Published
2026-02-27
Last Modified
2026-03-09

Frequently asked questions

What is CVE-2026-24663?

An OS command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an unauthenticated attacker to achieve remote code execution on the system by sending a crafted request to the libraries installation route and injecting malicious input into the request body.

Is CVE-2026-24663 actively exploited?

Active exploitation of CVE-2026-24663 has not been confirmed. The EPSS score is 2.3%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-24663?

CVE-2026-24663 has a CVSS v3 base score of 9 (CRITICAL severity), with vector string 3.1.

Is CVE-2026-24663 affecting your environment?

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