What is CVE-2022-4323?

CVE-2022-4323 is a high-severity vulnerability in Sumo Google Analyticator, classified under CWE-502 DESERIALIZATION OF UNTRUSTED DATA. CVSS score: 7.2/10. Published 2023-01-23.

How severe is CVE-2022-4323?

High severity. CVSS v3 base score is 7.2 out of 10.

Is CVE-2022-4323 known to be exploited?

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

Vulnerability in Sumo Google Analyticator

CVE-2022-4323

The Analyticator WordPress plugin before 6.5.6 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

Published 2023-01-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.010 (62.8th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 62.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000

Affected products

Sumo Google Analyticator
Analyticator — versions 0

Public proof-of-concept exploits

20142995/nuclei-templates

References

wpscan.com/vulnerability/ce8027b8-9473-463e-ba80-49b3d6d16228 (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)

Frequently asked questions

What is CVE-2022-4323?: CVE-2022-4323 is a high-severity vulnerability in Sumo Google Analyticator, classified under CWE-502 DESERIALIZATION OF UNTRUSTED DATA. CVSS score: 7.2/10. Published 2023-01-23.
How severe is CVE-2022-4323?: High severity. CVSS v3 base score is 7.2 out of 10.
Is CVE-2022-4323 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.