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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-8550 Detail

Description

A vulnerability was found in atjiu pybbs up to 6.0.0. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /admin/topic/list. The manipulation of the argument Username leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The patch is named 2fe4a51afbce0068c291bc1818bbc8f7f3b01a22. It is recommended to apply a patch to fix this issue.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  VulDB
CVSS-BT 1.9 LOW
Vector:  CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://github.com/atjiu/pybbs/commit/2fe4a51afbce0068c291bc1818bbc8f7f3b01a22 VulDB Patch 
https://github.com/atjiu/pybbs/issues/203 VulDB Exploit  Issue Tracking 
https://github.com/atjiu/pybbs/issues/203#issue-3256392964 VulDB Exploit  Issue Tracking 
https://github.com/atjiu/pybbs/issues/203#issuecomment-3134774288 VulDB Issue Tracking 
https://vuldb.com/?ctiid.318679 VulDB Permissions Required  VDB Entry 
https://vuldb.com/?id.318679 VulDB Third Party Advisory  VDB Entry 
https://vuldb.com/?submit.622194 VulDB Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') VulDB  
CWE-94 Improper Control of Generation of Code ('Code Injection') VulDB  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-8550
NVD Published Date:
08/05/2025
NVD Last Modified:
04/28/2026
Source:
VulDB