What is CVE-2021-41161?

CVE-2021-41161 is a critical-severity vulnerability in Combodo Itop, classified under Cross-site Scripting. CVSS score: 9.3/10. Published 2022-04-21.

How severe is CVE-2021-41161?

Critical severity. CVSS v3 base score is 9.3 out of 10.

XSS in Combodo Itop

CVE-2021-41161

Combodo iTop is a web based IT Service Management tool. In versions prior to 3.0.0-beta6 the export CSV page don't properly escape the user supplied parameters, allowing for javascript injection into rendered csv files. Users are advised to upgrade. There are no known workarounds for this issue.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (46.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.3 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N.

Affected products

Combodo Itop — versions < 3.0.0-beta6, 3.0.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-41161?: CVE-2021-41161 is a critical-severity vulnerability in Combodo Itop, classified under Cross-site Scripting. CVSS score: 9.3/10. Published 2022-04-21.
How severe is CVE-2021-41161?: Critical severity. CVSS v3 base score is 9.3 out of 10.