CVE-2026-112041CWE-331CWE-338

CVE-2026-112041

Low · published October 19, 2026

CVSS v3.1
3.7
EPSS
0%
Percentile
22.4
In the wild
Unconfirmed
What it is

A vulnerability was identified in diem-project diem up to 116974edfb9a5b8bd69cb13586dc62bcdbb485ad. This vulnerability affects the function dmString::random of the file dmCorePlugin/lib/basic/dmString.php. Such manipulation leads to cryptographically weak prng. The attack may be performed from remote. A high complexity level is associated with this attack. It is stated that the exploitability is difficult. The exploit is publicly available and might be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The project was informed of the problem early through an issue report but has not responded yet.

The record
Technical detail
CVSS v3.1
3.7 · LOW
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
6.3 · CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
EPSS
0.00308 · 22.4th percentile
Weaknesses
CWE-331 · Insufficient Entropy; CWE-338 · Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
Published
2026-10-19T06:17Z
References (6)
EPSS history
Timeline
  • 20 OCT 03:29Z
    EPSS moved — → 0%
    epss
  • 19 OCT 02:00Z
    diem-project diem dmString.php random weak prng
    cvelistv5
  • 19 OCT 02:00Z
    diem-project diem dmString.php random weak prng
    cvelistv5