CVE-2021-44076
Last modified
CVE-2021-44076 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. An issue was discovered in CrushFTP 9. The creation of a new user through the /WebInterface/UserManager/ interface allows an attacker, with access to the administration panel, to perform Stored Cross-Site Scripting (XSS). EPSS estimates a 0.56% chance of exploitation in the next 30 days.
Description
An issue was discovered in CrushFTP 9. The creation of a new user through the /WebInterface/UserManager/ interface allows an attacker, with access to the administration panel, to perform Stored Cross-Site Scripting (XSS). The payload can be executed in multiple scenarios, for example when the user's page appears in the Most Visited section of the page.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Crushftp | Crushftp | >= 9.0.0, < 9.4.0_15 |
References
- https://labs.nettitude.com/blog/cve-2021-44076-cross-site-scripting-xss-in-crushftp/Exploit, Third Party Advisory
- https://www.crushftp.com/Vendor Advisory
- https://labs.nettitude.com/blog/cve-2021-44076-cross-site-scripting-xss-in-crushftp/Exploit, Third Party Advisory
- https://www.crushftp.com/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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