An issue in xiandafu beetl 3.20.2 allows a remote attacker to execute arbitrary code via the type.new function and the property reflection mechanism
History

Sun, 02 Aug 2026 17:45:00 +0000

Type Values Removed Values Added
Title Arbitrary Code Execution via type.new in Beetl Template Engine

Sat, 01 Aug 2026 04:00:00 +0000

Type Values Removed Values Added
Title Arbitrary Code Execution via type.new in Beetl 3.20.2

Sun, 26 Jul 2026 05:15:00 +0000

Type Values Removed Values Added
Title Arbitrary Code Execution via type.new in Beetl 3.20.2

Fri, 24 Jul 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-917
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 24 Jul 2026 01:00:00 +0000

Type Values Removed Values Added
First Time appeared Xiandafu
Xiandafu beetl
Vendors & Products Xiandafu
Xiandafu beetl

Thu, 23 Jul 2026 21:45:00 +0000

Type Values Removed Values Added
Description An issue in xiandafu beetl 3.20.2 allows a remote attacker to execute arbitrary code via the type.new function and the property reflection mechanism
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2026-07-23T00:00:00.000Z

Updated: 2026-07-24T19:26:42.120Z

Reserved: 2026-06-08T00:00:00.000Z

Link: CVE-2026-52439

cve-icon Vulnrichment

Updated: 2026-07-24T19:26:03.951Z

cve-icon NVD

No data.

cve-icon Redhat

No data.