CVE-2022-50942
Incinga Web 2.8.2 Client-Side Cross-Site Scripting via EventListener
- State
- Published
- Severity
- 4.8 Medium
- Published
- Feb 1, 2026
- Updated
- Feb 3, 2026
- Reserved
- Jan 11, 2026
Description
Incinga Web 2.8.2 contains a client-side cross-site scripting vulnerability that allows remote attackers to inject malicious script codes through the icinga.min.js file. Attackers can exploit the EventListener.handleEvent method to execute arbitrary scripts, potentially leading to session hijacking and non-persistent phishing attacks.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N | VulnCheck |
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N | VulnCheck |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
Incinga WebIncinga |
|
References
- Vulnerability Lab Advisoryexploit
- Product Homepageproduct
- Product Homepageproduct
- VulnCheck Advisory: Inciga Web 2.8.2 Client-Side Cross-Site Scripting via EventListenerthird-party-advisory
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