CVE-2026-24819CWE-1325

An out-of-memory (OOM) issue in foxinmy/weixin4j

Medium · published January 27, 2026

CVSS v4.0
6.3
EPSS
0%
Percentile
37.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
6.3 · MEDIUM
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
0.00445 · 37.7th percentile
Weakness
CWE-1325 · Improperly Controlled Sequential Memory Allocation
Published
2026-01-27T08:55Z
EPSS history
Timeline
  • 27 JAN 08:55Z
    An out-of-memory (OOM) issue in foxinmy/weixin4j
    cvelistv5