What is CVE-2022-44263?

CVE-2022-44263 is a high-severity vulnerability in Dentsplysirona Sidexis, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 7.8/10. Published 2023-01-26.

How severe is CVE-2022-44263?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Dentsplysirona Sidexis

CVE-2022-44263

Dentsply Sirona Sidexis <= 4.3 is vulnerable to Incorrect Access Control.

Published 2023-01-26 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.003 (15.1th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 15th percentile — 15.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Dentsplysirona Sidexis

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

twitter.com/obikenobi1/status/1618149448919699458 (Third Party Advisory)
www.chairi.it/cve/CVE-2022-44263.txt (Third Party Advisory)

Frequently asked questions

What is CVE-2022-44263?: CVE-2022-44263 is a high-severity vulnerability in Dentsplysirona Sidexis, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 7.8/10. Published 2023-01-26.
How severe is CVE-2022-44263?: High severity. CVSS v3 base score is 7.8 out of 10.