CVE-2025-8549CWE-521

atjiu pybbs UserAdminController.java update weak password

Medium · published August 5, 2025

CVSS v4.0
6.3
EPSS
0%
Percentile
38.0
In the wild
Unconfirmed
What it is

A vulnerability was found in atjiu pybbs up to 6.0.0. It has been classified as critical. Affected is the function update of the file src/main/java/co/yiiu/pybbs/controller/admin/UserAdminController.java. The manipulation leads to weak password requirements. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The patch is identified as d09cb19a8e7d7e5151282926ada54080244d499f. It is recommended to apply a patch to fix this issue.

The record
Technical detail
CVSS v4.0
6.3 · MEDIUM
Vector
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
0.00449 · 38.0th percentile
Weakness
CWE-521 · Weak Password Requirements
Published
2025-08-05T06:32Z
EPSS history
Timeline
  • 05 AUG 06:32Z
    atjiu pybbs UserAdminController.java update weak password
    cvelistv5