WordPress plugin
rexCrawler 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
- High0
- Medium2
- Low0
All rexCrawler vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium4.8 | Authenticated (Administrator+) Stored Cross-Site Scripting via Settings ≤1.0.15No patch available | CVE-2026-2280 | |
| Medium6.1 | Reflected Cross-Site Scripting via 'url' and 'regex' Parameters ≤1.0.15No patch available | CVE-2026-2277 |
- Medium4.8Authenticated (Administrator+) Stored Cross-Site Scripting via Settings
≤1.0.15No patch available
- Medium6.1Reflected Cross-Site Scripting via 'url' and 'regex' Parameters
≤1.0.15No patch available
rexCrawler: common questions
Does rexCrawler have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in rexCrawler: 2 medium. At least one is not fixed in the latest version.
How do I check which version of rexCrawler 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 rexCrawler vulnerability?
CVE-2026-2280, published May 26, 2026: rexCrawler <= 1.0.15 - Authenticated (Administrator+) Stored Cross-Site Scripting via Settings. Severity: Medium (CVSS 4.8).
Is any rexCrawler vulnerability listed in CISA KEV?
No. None of the known rexCrawler vulnerabilities is currently listed in the CISA KEV catalog.