CVE-2026-24819

Improperly Controlled Sequential Memory Allocation vulnerability in foxinmy weixin4j (weixin4j-base/src/main/java/com/foxinmy/weixin4j/util modules). This vulnerability is associated with program files CharArrayBuffer.Java, ClassUtil.Java. This issue affects weixin4j.

Scoring

Severity

MEDIUM

CVSS base score

6.3

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/AU:Y/R:A/V:D/RE:M/U:Amber

EPSS probability

0.41%

CWE

CWE-1325

Published

2026-01-27

Last modified

2026-03-12

Affected products

• foxinmy weixin4j

Weakness type

• CWE-1325

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