White Label CMS < 2.5 - Admin+ PHP Object Injection
Priority HIGH 67Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
The White Label CMS WordPress plugin before 2.5 unserializes user input provided via the settings, which could allow high-privilege users such as admin to perform PHP Object Injection when a suitable gadget is present.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.17686 97th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed White Label CMS (Unknown): 2.5
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | White Label CMS | before 2.5 | 2.5 | Patch available | CNA |
- White Label CMS VendorUnknown Affected before 2.5 Fixed in 2.5 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:videousermanuals:white_label_cms:*:*:*:*:*:wordpress:*:* | before 2.5 | Vulnerable | videousermanuals |
- cpe:2.3:a:videousermanuals:white_label_cms:*:*:*:*:*:wordpress:*:* Versions before 2.5 Vulnerable ·videousermanuals
Remediation
- Fix · CNA White Label CMS (Unknown) Fixed in 2.5
Timeline
- 2026-10-02 Threatist record created from CVE-2022-4302
- 2026-10-03 Alias added: GHSA-4mqj-332f-2459
References
More videousermanuals White Label Cms vulnerabilities
- TI-2022-00346 White Label MS < 2.2.9 - Reflected Cross-Site Scripting CVSS 3.1MEDIUM 6.1
Sources
- CVE-2022-4302 · CVE Program
- CVE-2022-4302 · NVD
- FIRST EPSS
- GHSA-4mqj-332f-2459 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences