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CVE-2026-32555

WordPress Boost plugin <= 2.0.4 - SQL Injection vulnerability

9.3 Critical

Unauthenticated SQL Injection in Boost <= 2.0.4 versions.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
None
Availability
Low

Exploit likelihood

0.40%Up 0.2 points since Aug 25, 2026
90%50%10%1%

What each source reports

CVE List Score used 9.3

WordPress Boost plugin <= 2.0.4 - SQL Injection vulnerability

Unauthenticated SQL Injection in Boost <= 2.0.4 versions.

Record
CVE-2026-32555
CVSS 3.1
9.3 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
Weakness
CWE-89
Updated
2026-11-02
EUVDEUVD-2026-65162 9.3

Unauthenticated SQL Injection in Boost <= 2.0.4 versions.

Record
EUVD-2026-65162
CVSS 3.1
9.3 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
Updated
2026-11-02
GitHub AdvisoriesGHSA-wh38-69hj-4c92 9.3

Unauthenticated SQL Injection in Boost <= 2.0.4 versions.

Unauthenticated SQL Injection in Boost <= 2.0.4 versions.

Record
GHSA-wh38-69hj-4c92
CVSS 3.1
9.3 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
Weakness
CWE-89
Updated
2026-11-02
NVD 9.3

Unauthenticated SQL Injection in Boost <= 2.0.4 versions.

Record
CVE-2026-32555
CVSS 3.1
9.3 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
Weakness
CWE-89
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-32555 is a critical vulnerability (CVSS 9.3) in Microsoft Boost, published August 24, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 34th percentile. No source names a fixed version.

References

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