XSS in Inboundnow Call To Action

CVE-2015-8350

Multiple cross-site scripting (XSS) vulnerabilities in the Calls to Action plugin before 2.5.1 for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) open-tab parameter in a wp_cta_global_settings action to wp-admin/edit.php or (2) wp-cta-variation-id parameter to ab-testing-call-to-action-example/.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.026 (84.0th percentile) — read the EPSS interpretation.

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.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2015-8350?
CVE-2015-8350 is a medium-severity vulnerability in Inboundnow Call To Action, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-09-11.
How severe is CVE-2015-8350?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2015-8350 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.