CVE-2026-94076
WordPress SEO Plugin by Squirrly SEO plugin <= 14.2.5 - PHP Object Injection vulnerability
Contributor PHP Object Injection in SEO Plugin by Squirrly SEO <= 14.2.5 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
WordPress SEO Plugin by Squirrly SEO plugin <= 14.2.5 - PHP Object Injection vulnerability
Contributor PHP Object Injection in SEO Plugin by Squirrly SEO <= 14.2.5 versions.
- Record
CVE-2026-94076- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
EUVDEUVD-2026-89831
Contributor PHP Object Injection in SEO Plugin by Squirrly SEO <= 14.2.5 versions.
- Record
EUVD-2026-89831- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-qw4j-3mfx-55x8
Contributor PHP Object Injection in SEO Plugin by Squirrly SEO <= 14.2.5 versions.
Contributor PHP Object Injection in SEO Plugin by Squirrly SEO <= 14.2.5 versions.
- Record
GHSA-qw4j-3mfx-55x8- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
NVD
Contributor PHP Object Injection in SEO Plugin by Squirrly SEO <= 14.2.5 versions.
- Record
CVE-2026-94076- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-94076 is a high vulnerability (CVSS 8.8) in Seo Squirrly Plugin By Squirrly Seo, published September 30, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.34%, the 28th percentile. No source names a fixed version.