CVE-2026-40748
WordPress Kids Gift Shop theme <= 0.5.4 - Arbitrary File Upload vulnerability
Subscriber Arbitrary File Upload in Kids Gift Shop <= 0.5.4 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 Kids Gift Shop theme <= 0.5.4 - Arbitrary File Upload vulnerability
Subscriber Arbitrary File Upload in Kids Gift Shop <= 0.5.4 versions.
- Record
CVE-2026-40748- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
EUVDEUVD-2026-37600
Subscriber Arbitrary File Upload in Kids Gift Shop <= 0.5.4 versions.
- Record
EUVD-2026-37600- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-73gv-7g7w-8qg4
Subscriber Arbitrary File Upload in Kids Gift Shop <= 0.5.4 versions.
Subscriber Arbitrary File Upload in Kids Gift Shop <= 0.5.4 versions.
- Record
GHSA-73gv-7g7w-8qg4- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
NVD
Subscriber Arbitrary File Upload in Kids Gift Shop <= 0.5.4 versions.
- Record
CVE-2026-40748- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-434
- 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-2026-40748 is a critical vulnerability (CVSS 9.9) in Themagnifico52 Kids Gift Shop, published June 17, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.43%, the 37th percentile. No source names a fixed version.