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CVE-2025-8550

atjiu pybbs list cross site scripting

Published: Aug 5, 2025Updated: Apr 29, 2026 Sources: CVE List NVDCWE-79
NVD MITRE
2.4CVSSLOW
EPSS Score
0.6%
Top 57.1%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:RS:UC:NI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-79CWE-94

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

1 exploit source identified

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

View exploit details
Official Patch Available

MITRE ATT&CK

3 techniques
Execution
Initial Access
View detailed technique mapping

References

https://vuldb.com/?id.318679
vuldb.com
https://vuldb.com/?ctiid.318679
vuldb.com
https://vuldb.com/?submit.622194
vuldb.com
and 4 more references View all →

Timeline

Published
Aug 5, 2025
Last Updated
Apr 29, 2026

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