What is CVE-2016-9152?

CVE-2016-9152 is a medium-severity vulnerability in Spip, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2016-12-05.

How severe is CVE-2016-9152?

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

XSS in Spip

CVE-2016-9152

Cross-site scripting (XSS) vulnerability in ecrire/exec/plonger.php in SPIP 3.1.3 allows remote attackers to inject arbitrary web script or HTML via the rac parameter.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2016-12-05 · 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: 0.011 (65.3th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

Spip — versions 3.1.3

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.securityfocus.com/bid/94658 (VDB Entry, Third Party Advisory, vdb-entry)
www.securitytracker.com/id/1037392 (vdb-entry)
core.spip.net/projects/spip/repository/revisions/23290 (Patch, Issue Tracking, Vendor Advisory)

Frequently asked questions

What is CVE-2016-9152?: CVE-2016-9152 is a medium-severity vulnerability in Spip, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2016-12-05.
How severe is CVE-2016-9152?: Medium severity. CVSS v3 base score is 6.1 out of 10.