CVE-2023-47507
WordPress Master Slider Pro Plugin <= 3.6.5 is vulnerable to PHP Object Injection
Deserialization of Untrusted Data vulnerability in Master Slider Master Slider Pro.This issue affects Master Slider Pro: from n/a through 3.6.5.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
WordPress Master Slider Pro Plugin <= 3.6.5 is vulnerable to PHP Object Injection
Deserialization of Untrusted Data vulnerability in Master Slider Master Slider Pro.This issue affects Master Slider Pro: from n/a through 3.6.5.
- Record
CVE-2023-47507- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-502
- Updated
- 2026-11-02
EUVDEUVD-2023-51618
Deserialization of Untrusted Data vulnerability in Master Slider Master Slider Pro.This issue affects Master Slider Pro: from n/a through 3.6.5.
- Record
EUVD-2023-51618- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-vj47-xvv7-vcr5
Deserialization of Untrusted Data vulnerability in Master Slider Master Slider Pro.This issue...
Deserialization of Untrusted Data vulnerability in Master Slider Master Slider Pro.This issue affects Master Slider Pro: from n/a through 3.6.5.
- Record
GHSA-vj47-xvv7-vcr5- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-502
- Updated
- 2026-11-02
NVD
Deserialization of Untrusted Data vulnerability in Master Slider Master Slider Pro.This issue affects Master Slider Pro: from n/a through 3.6.5.
- Record
CVE-2023-47507- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/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-2023-47507 is a high vulnerability (CVSS 7.1) in Averta Master Slider Pro, published December 20, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 33rd percentile. No source names a fixed version.