What is CVE-2017-15216?

CVE-2017-15216 is a medium-severity vulnerability in Misp-Project Misp, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-10-10.

How severe is CVE-2017-15216?

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

XSS in Misp-Project Misp

CVE-2017-15216

MISP before 2.4.81 has a potential reflected XSS in a quickDelete action that is used to delete a sighting, related to app/View/Sightings/ajax/quickDeleteConfirmationForm.ctp and app/webroot/js/misp.js.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2017-10-10 · 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: 0.008 (57.6th percentile), scored 2026-10-25.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 57.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Misp-Project Misp

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.misp.software/Changelog.txt (Vendor Advisory)
github.com/MISP/MISP/commit/ca6f4a783a6ba65532dc8767446bda44773ec627 (Third Party Advisory)

Frequently asked questions

What is CVE-2017-15216?: CVE-2017-15216 is a medium-severity vulnerability in Misp-Project Misp, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-10-10.
How severe is CVE-2017-15216?: Medium severity. CVSS v3 base score is 6.1 out of 10.