What is CVE-2020-15221?

CVE-2020-15221 is a medium-severity vulnerability in Combodo Itop, classified under Cross-site Scripting. CVSS score: 6.8/10. Published 2021-01-13.

How severe is CVE-2020-15221?

Medium severity. CVSS v3 base score is 6.8 out of 10.

XSS in Combodo Itop

CVE-2020-15221

Combodo iTop is a web based IT Service Management tool. In iTop before versions 2.7.2 and 3.0.0, by modifying target browser local storage, an XSS can be generated in the iTop console breadcrumb. This is fixed in versions 2.7.2 and 3.0.0.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (42.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N.

Affected products

Combodo Itop — versions < 2.7.2, 3.0.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

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

Frequently asked questions

What is CVE-2020-15221?: CVE-2020-15221 is a medium-severity vulnerability in Combodo Itop, classified under Cross-site Scripting. CVSS score: 6.8/10. Published 2021-01-13.
How severe is CVE-2020-15221?: Medium severity. CVSS v3 base score is 6.8 out of 10.