WordPress WebinarIgnition Plugin <= 3.05.0 is vulnerable to PHP Object Injection
Priority MEDIUM 43CWE-502Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-502.
Summary
Deserialization of Untrusted Data vulnerability in Saleswonder Team Webinar Plugin: Create live/evergreen/automated/instant webinars, stream & Zoom Meetings | WebinarIgnition.This issue affects Webinar Plugin: Create live/evergreen/automated/instant webinars, stream & Zoom Meetings | WebinarIgnition: from n/a through 3.05.0.
Why it matters now
EPSS 0.00621 50th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Saleswonder Team | Webinar Plugin: Create live/evergreen/automated/instant webinars, stream & Zoom Meetings | WebinarIgnition | up to 3.05.0 | — | No fix listed | CNA |
- Webinar Plugin: Create live/evergreen/automated/instant webinars, stream & Zoom Meetings | WebinarIgnition VendorSaleswonder Team Affected up to 3.05.0 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:saleswonder:webinarignition:*:*:*:*:*:wordpress:*:* | up to 3.05.0 | Vulnerable | Saleswonder LLC |
- cpe:2.3:a:saleswonder:webinarignition:*:*:*:*:*:wordpress:*:* Versions up to 3.05.0 Vulnerable ·Saleswonder LLC
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-51422
- 2026-10-03 Alias added: GHSA-xwpv-mvxp-gx82
- 2026-11-07 EPSS moved to the 50th–90th percentile
References
More Saleswonder Team vulnerabilities
- TI-2023-28078 WordPress WebinarIgnition plugin <= 3.05.0 - Unauthenticated Privilege Escalation vulnerability CVSS 3.1CRITICAL 9.8
Sources
- CVE-2023-51422 · CVE Program
- CVE-2023-51422 · NVD
- FIRST EPSS
- GHSA-xwpv-mvxp-gx82 · 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