What is CVE-2023-51422?

CVE-2023-51422 is a critical-severity vulnerability in Saleswonder Webinarignition, classified under Deserialization of Untrusted Data. CVSS score: 9.9/10. Published 2023-12-29.

How severe is CVE-2023-51422?

Critical severity. CVSS v3 base score is 9.9 out of 10.

Is CVE-2023-51422 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Deserialization in Saleswonder Webinarignition

CVE-2023-51422

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.

Vulnerability class: Insecure Deserialization

EPSS: 0.006 (46.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

Public proof-of-concept exploits

20142995/nuclei-templates

References

audit@patchstack.com (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2023-51422?: CVE-2023-51422 is a critical-severity vulnerability in Saleswonder Webinarignition, classified under Deserialization of Untrusted Data. CVSS score: 9.9/10. Published 2023-12-29.
How severe is CVE-2023-51422?: Critical severity. CVSS v3 base score is 9.9 out of 10.
Is CVE-2023-51422 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.