WordPress plugin
Welcome Software Publishing 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.
- Critical0
- High1
- Medium0
- Low0
All Welcome Software Publishing vulnerabilities
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Welcome Software Publishing: common questions
Does Welcome Software Publishing have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Welcome Software Publishing: 1 high. At least one is not fixed in the latest version.
How do I check which version of Welcome Software Publishing 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 Welcome Software Publishing vulnerability?
CVE-2026-4297, published Jun 23, 2026: Welcome Software Publishing <= 0.0.31 - Authenticated (Subscriber+) Arbitrary Options Update to Privilege Escalation via 'nc.setOption' XML-RPC Method. Severity: High (CVSS 8.8).
Is any Welcome Software Publishing vulnerability listed in CISA KEV?
No. None of the known Welcome Software Publishing vulnerabilities is currently listed in the CISA KEV catalog.