Known vulnerabilities in Marker.io – Visual Website Feedback

Collect visual website feedback from colleagues and clients on your WordPress site.

2Reported vulnerabilities

4.3Highest CVSS score

1.2.2Latest version

4,000+Active installs

What to do now

Update Marker.io – Visual Website Feedback to 1.1.9 or later. 2 of these have a fixed version available. Updating resolves them.

Plugin last updated: December 18, 2025 / Tested up to WordPress: 6.9.7 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2024-31427	Medium 4.3	0.2%	1.1.8 and earlier	`1.1.9`	April 10, 2024
WF-c49b3841-370b-42ed-9545-e69c2544642d	Medium 4.3	—	Before 1.1.7	`1.1.7`	October 3, 2023

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.