PT-2026-26656

CVE-2026-4495

Published

2026-03-20

Updated

2026-03-20

Description by

CVSS 2.0

4.0

Medium

MetricsAV:N/AC:L/Au:S/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions atjiu pybbs version 6.0.0

Description A security issue exists in atjiu pybbs 6.0.0. The create function within the file src/main/java/co/yiiu/pybbs/controller/api/CommentApiController.java is susceptible to cross site scripting. This allows for remote attacks. An exploit for this issue has been publicly released. The create function is vulnerable.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploitability

Exploit

Impacts

Researchers

Xcxr

Vendors

Affected products

Weakness enumeration

CWE-94: Improper Control of Generation of Code (\'Code Injection\')

CWE-79: Improper Neutralization of Input During Web Page Generation (\'Cross-site Scripting\')

Related identifiers