CVE-2025-8549

Aug. 5, 2025, 2:34 p.m.

6.3
Medium

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.

Product(s) Impacted

Vendor Product Versions
Atjiu
  • Pybbs
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-521
Weak Password Requirements
The product does not require that users should have strong passwords, which makes it easier for attackers to compromise user accounts.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a atjiu pybbs / / / / / / / /

References

https://github.com/atjiu/pybbs/commit/d09cb19a8e7d7e5151282926ada54080244d499f
https://github.com/atjiu/pybbs/issues/201
https://github.com/atjiu/pybbs/issues/201#issue-3256288016
https://github.com/atjiu/pybbs/issues/201#issuecomment-3134733216
https://vuldb.com/?ctiid.318678
https://vuldb.com/?id.318678
https://vuldb.com/?submit.622187
https://github.com/atjiu/pybbs/issues/201
https://github.com/atjiu/pybbs/issues/201#issue-3256288016
https://github.com/atjiu/pybbs/issues/201#issuecomment-3134733216

Tags

cna@vuldb.com
CWE-521
2025-08-05
CVE-2025-8549

CVSS Score

6.3 / 10

CVSS Data - 4.0

  • Attack Vector: NETWORK
  • Attack Complexity: HIGH
  • Attack Requirements: NONE
  • Privileges Required: NONE
  • User Interaction: NONE
  • Scope:
  • Confidentiality Impact: LOW
  • Integrity Impact: NONE
  • Availability Impact: NONE
  • Exploit Maturity: PROOF_OF_CONCEPT

    • 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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

    View Vector String

Timeline

Published: Aug. 5, 2025, 7:15 a.m.
Last Modified: Aug. 5, 2025, 2:34 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

cna@vuldb.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.