CVE-2026-52439 | An issue in xiandafu beetl 3.20.2 allows a remote attacker t… | CVSS 9.8 CRITICAL

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

CVE ID: CVE-2026-52439
State: PUBLISHED
Assigner: mitre
Reserved: 2026-06-08 00:00 UTC
Published: 2026-07-23 00:00 UTC
Last updated: 2026-07-24 19:26 UTC
Primary CWE: CWE-917
CWE-917 Improper Neutralization of Special Elements used in …
Vendor / Product: n/a / n/a
Sources: cve.org · NVD

9.8 CRITICAL CVSS 3.1

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

SSVC — CISA Coordinator

Affected products (1)

Vendor	Product	Platform	Versions
n/a	n/a	—	n/a

Weakness (CWE)

CWE	Source	Description
—	cna	n/a
CWE-917	adp	CWE-917 Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.8	CRITICAL	3.1	adp	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References (2)