CVE-2026-7677
Cross-Site Scripting in FastBee Admin System Notice Handler
Publication date: 2026-05-03
Last updated on: 2026-05-05
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| kerwincui | fastbee | to 1.2.1 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
| CWE-94 | The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in the kerwincui FastBee software up to version 1.2.1, specifically in the Add function of the System Notice Handler component. The issue arises from improper handling of the argument noticeContent in the SysNoticeController.java file, which allows an attacker to perform a cross-site scripting (XSS) attack. This means that malicious scripts can be injected and executed remotely through this vulnerability.
How can this vulnerability impact me? :
The vulnerability allows remote attackers to inject and execute malicious scripts via the noticeContent parameter. This can lead to unauthorized actions performed on behalf of users, session hijacking, or the theft of sensitive information. Although the CVSS scores indicate a low to medium severity, the impact includes potential compromise of user interactions and trust in the affected system.