CVE-2023-28170
WordPress Theme Demo Import Plugin <= 1.1.1 is vulnerable to Arbitrary File Upload
Unrestricted Upload of File with Dangerous Type vulnerability in Themely Theme Demo Import.This issue affects Theme Demo Import: from n/a through 1.1.1.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- 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 Theme Demo Import Plugin <= 1.1.1 is vulnerable to Arbitrary File Upload
Unrestricted Upload of File with Dangerous Type vulnerability in Themely Theme Demo Import.This issue affects Theme Demo Import: from n/a through 1.1.1.
- Record
CVE-2023-28170- CVSS 3.1
- 9.1 Critical
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
EUVDEUVD-2023-31878
Unrestricted Upload of File with Dangerous Type vulnerability in Themely Theme Demo Import.This issue affects Theme Demo Import: from n/a through 1.1.1.
- Record
EUVD-2023-31878- CVSS 3.1
- 9.1 Critical
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-q573-xfg5-jv9w
Unrestricted Upload of File with Dangerous Type vulnerability in Themely Theme Demo Import.This...
Unrestricted Upload of File with Dangerous Type vulnerability in Themely Theme Demo Import.This issue affects Theme Demo Import: from n/a through 1.1.1.
- Record
GHSA-q573-xfg5-jv9w- CVSS 3.1
- 9.1 Critical
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
NVD
Unrestricted Upload of File with Dangerous Type vulnerability in Themely Theme Demo Import.This issue affects Theme Demo Import: from n/a through 1.1.1.
- Record
CVE-2023-28170- CVSS 3.1
- 9.1 Critical
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H - CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/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-2023-28170 is a critical vulnerability (CVSS 9.1) in Themely Theme Demo Import, published December 20, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.79%, the 56th percentile. No source names a fixed version.