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CVE-2025-8549

atjiu pybbs UserAdminController.java update weak password

Published: Aug 5, 2025Updated: Apr 29, 2026 Sources: CVE List NVDCWE-521
NVD MITRE
3.7CVSSLOW
EPSS Score
0.4%
Top 68.6%
CISA KEV
Not in KEV
Exploits
2 Known
Remediation
Patch Available

Description

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.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-521

Affected Products

pybbsatjiu
On-prem
Web & CMS Plugins / forum-wiki
pybbspybbs project
On-prem
Web & CMS Plugins / forum-wiki
atjiucommercialWeb & CMS Pluginsaka pybbs
pybbs projectoss-projectWeb & CMS Plugins

Attack Graph

Products CVE Techniques Tactics

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Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

1 technique
Credential Access
View detailed technique mapping

References

https://vuldb.com/?id.318678
vuldb.com
https://vuldb.com/?ctiid.318678
vuldb.com
https://vuldb.com/?submit.622187
vuldb.com
and 4 more references View all →

Timeline

Published
Aug 5, 2025
Last Updated
Apr 29, 2026

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