WordPress plugin
OneTone Companion security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical1
- High1
- Medium1
- Low0
All OneTone Companion vulnerabilities
Nothing in this view
No vulnerabilities match this filter. Show all.
OneTone Companion: common questions
Does OneTone Companion have known vulnerabilities?
Yes. VulnCrest Radar lists 3 known vulnerabilities in OneTone Companion: 1 critical, 1 high, 1 medium. At least one is not fixed in the latest version.
How do I check which version of OneTone Companion I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent OneTone Companion vulnerability?
5fd000dd-f75a-4ff0-bc71-20db878caca7, published Aug 18, 2022: OneTone Companion <= 1.1.1 - Open Mailer. Severity: Medium (CVSS 5.8).
Is any OneTone Companion vulnerability listed in CISA KEV?
No. None of the known OneTone Companion vulnerabilities is currently listed in the CISA KEV catalog.