PT-2023-26064 · Xalpha · Xalpha

Leeyangee · Published 2023-07-11 · Updated 2023-07-18 · CVE-2023-37659

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 xalpha version 0.11.4

Description The issue concerns Remote Command Execution (RCE) due to improper validation of user input, which is not checked to ensure it contains numerical values before being evaluated.

Recommendations For xalpha version 0.11.4, ensure that user input is properly validated to prevent RCE attacks, specifically by checking that input values are numerical before evaluation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2023-37659

GHSA-JX3Q-5RGF-VRRR

PYSEC-2023-116

Affected Products

Xalpha

References · 9

• 🔥 https://github.com/refraction-ray/xalpha/issues/175 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-37659 · Security Note
• https://osv.dev/vulnerability/CVE-2023-37659 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2023-116 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-jx3q-5rgf-vrrr · Vendor Advisory
• https://github.com/refraction-ray/xalpha/commit/6dceaa159a1a319d750ade20a4595956876657b6 · Note
• https://github.com/refraction-ray/xalpha · Note
• https://github.com/pypa/advisory-database/tree/main/vulns/xalpha/PYSEC-2023-116.yaml · Note
• https://t.me/cibsecurity/66388 · Telegram Post