WordPress plugin
Fediverse Embeds security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 5 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical1
- High4
- Medium0
- Low0
All Fediverse Embeds vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Server-Side Request Forgery ≤1.5.7Update to 1.5.8 | CVE-2026-12517 | |
| High7.2 | Unauthenticated Server-Side Request Forgery ≤1.5.7Update to 1.5.8 | CVE-2026-12516 | |
| High7.2 | Unauthenticated Server-Side Request Forgery ≤1.5.7Update to 1.5.9 | CVE-2026-46697 | |
| High7.2 | Unauthenticated Server-Side Request Forgery ≤1.5.7Update to 1.5.9 | CVE-2026-46698 | |
| Critical9.8 | Unauthenticated Arbitrary File Upload ≤1.5.3Update to 1.5.4 | CVE-2024-52476 |
- High7.2Unauthenticated Server-Side Request Forgery
≤1.5.7Update to 1.5.8
- High7.2Unauthenticated Server-Side Request Forgery
≤1.5.7Update to 1.5.8
- High7.2Unauthenticated Server-Side Request Forgery
≤1.5.7Update to 1.5.9
- High7.2Unauthenticated Server-Side Request Forgery
≤1.5.7Update to 1.5.9
- Critical9.8Unauthenticated Arbitrary File Upload
≤1.5.3Update to 1.5.4
Fediverse Embeds: common questions
Does Fediverse Embeds have known vulnerabilities?
Yes. VulnCrest Radar lists 5 known vulnerabilities in Fediverse Embeds: 1 critical, 4 high. None are known to affect version null.
How do I check which version of Fediverse Embeds 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 Fediverse Embeds vulnerability?
CVE-2026-12517, published Jun 18, 2026: Fediverse Embeds <= 1.5.7 - Unauthenticated Server-Side Request Forgery. Severity: High (CVSS 7.2).
Is any Fediverse Embeds vulnerability listed in CISA KEV?
No. None of the known Fediverse Embeds vulnerabilities is currently listed in the CISA KEV catalog.