CVE-2023-37659

Name: CVE-2023-37659
Creator: NVD / NIST
Published: 2023-07-11T15:15:20.467+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.41%

Last modified Jun 17, 2026

CVE-2023-37659 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. xalpha v0.11.4 is vulnerable to Remote Command Execution (RCE).. EPSS estimates a 1.41% chance of exploitation in the next 30 days.

Description

xalpha v0.11.4 is vulnerable to Remote Command Execution (RCE).

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.41%

69.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Xalpha Project	Xalpha	>= 0.11.4, <= 0.11.8

References

https://github.com/refraction-ray/xalpha/issues/175Exploit, Issue Tracking
https://github.com/refraction-ray/xalpha/issues/175Exploit, Issue Tracking

Timeline

Published: Jul 11, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-37659?

xalpha v0.11.4 is vulnerable to Remote Command Execution (RCE).

How severe is CVE-2023-37659?

CVE-2023-37659 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.41% probability of exploitation in the next 30 days.

How do I fix CVE-2023-37659?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-37659?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST