CVE-2026-39596
WordPress Blocksy Companion Pro plugin < 2.1.29 - SQL Injection vulnerability
Unauthenticated SQL Injection in Blocksy Companion Pro < 2.1.29 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
What each source reports
CVE List Score used
WordPress Blocksy Companion Pro plugin < 2.1.29 - SQL Injection vulnerability
Unauthenticated SQL Injection in Blocksy Companion Pro < 2.1.29 versions.
- Record
CVE-2026-39596- CVSS 3.1
- 9.3 Critical
CVSS: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-2026-37589
Unauthenticated SQL Injection in Blocksy Companion Pro < 2.1.29 versions.
- Record
EUVD-2026-37589- CVSS 3.1
- 9.3 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-r9hh-736v-qcp4
Unauthenticated SQL Injection in Blocksy Companion Pro < 2.1.29 versions.
Unauthenticated SQL Injection in Blocksy Companion Pro < 2.1.29 versions.
- Record
GHSA-r9hh-736v-qcp4- CVSS 3.1
- 9.3 Critical
CVSS: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
Unauthenticated SQL Injection in Blocksy Companion Pro < 2.1.29 versions.
- Record
CVE-2026-39596- CVSS 3.1
- 9.3 Critical
CVSS: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
| 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-2026-39596 is a critical vulnerability (CVSS 9.3) in Creative Themes Blocksy Companion Pro, published June 17, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.37%, the 31st percentile. No source names a fixed version.