What is CVE-2015-6544?

CVE-2015-6544 is a medium-severity vulnerability in Combodo Itop, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-02-20.

How severe is CVE-2015-6544?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2015-6544 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Combodo Itop

CVE-2015-6544

Cross-site scripting (XSS) vulnerability in application/dashboard.class.inc.php in Combodo iTop before 2.2.0-2459 allows remote attackers to inject arbitrary web script or HTML via a dashboard title.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2018-02-20 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.054 (92.4th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 92.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.054 · newest: 0.054 · change: 0.000

Affected products

Combodo Itop

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

sourceforge.net/p/itop/code/3662/ (Patch, Vendor Advisory)
www.htbridge.com/advisory/HTB23268 (Exploit, Third Party Advisory)
sourceforge.net/p/itop/tickets/1114/ (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2015-6544?: CVE-2015-6544 is a medium-severity vulnerability in Combodo Itop, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-02-20.
How severe is CVE-2015-6544?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2015-6544 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.