WordPress plugin
InfiniteWP Client security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 10 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical4
- High2
- Medium4
- Low0
All InfiniteWP Client vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High8.1 | Unauthenticated Administrator Account Takeover on Multi-Site ≤1.13.5Update to 1.13.6 | CVE-2026-15038 | |
| High7.5 | Authenticated (Subscriber+) Sensitive Information Exposure ≤1.11.1Update to 1.12.1 | CVE-2023-2916 | |
| Critical9.8 | Authentication Bypass ≤1.9.4.4Update to 1.9.4.5 | CVE-2020-8772 | |
| Critical9.8 | Unauthenticated PHP Object Injection <1.6.1.1Update to 1.6.1.1 | CVE-2016-15004 | |
| Critical9.8 | Privilege Escalation ≤1.3.7Update to 1.3.8 | — | |
| Critical9.8 | PHP Object Injection ≤1.3.7Update to 1.3.8 | — |
- High8.1Unauthenticated Administrator Account Takeover on Multi-Site
≤1.13.5Update to 1.13.6
- High7.5Authenticated (Subscriber+) Sensitive Information Exposure
≤1.11.1Update to 1.12.1
- Critical9.8Authentication Bypass
≤1.9.4.4Update to 1.9.4.5
- Critical9.8Unauthenticated PHP Object Injection
<1.6.1.1Update to 1.6.1.1
- Critical9.8Privilege Escalation
≤1.3.7Update to 1.3.8
- Critical9.8PHP Object Injection
≤1.3.7Update to 1.3.8
InfiniteWP Client: common questions
Does InfiniteWP Client have known vulnerabilities?
Yes. VulnCrest Radar lists 10 known vulnerabilities in InfiniteWP Client: 4 critical, 2 high, 4 medium. None are known to affect version null.
How do I check which version of InfiniteWP Client 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 InfiniteWP Client vulnerability?
CVE-2026-17576, published Sep 17, 2026: InfiniteWP Client <= 1.13.9 - Authenticated (Admin+) SQL Injection via 'iwp_get_comments_*' Array Key. Severity: Medium (CVSS 6.5).
Is any InfiniteWP Client vulnerability listed in CISA KEV?
No. None of the known InfiniteWP Client vulnerabilities is currently listed in the CISA KEV catalog.