What is CVE-2021-44076?

CVE-2021-44076 is a medium-severity vulnerability in Crushftp, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-09-15.

How severe is CVE-2021-44076?

Medium severity. CVSS v3 base score is 4.8 out of 10.

XSS in Crushftp

CVE-2021-44076

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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (44.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Crushftp
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-44076?: CVE-2021-44076 is a medium-severity vulnerability in Crushftp, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-09-15.
How severe is CVE-2021-44076?: Medium severity. CVSS v3 base score is 4.8 out of 10.