How severe is CVE-2022-44263?

CVE-2022-44263 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-44263 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-44263?

CVE-2022-44263 affects Dentsplysirona Sidexis. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-44263?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-44263 published?

CVE-2022-44263 was published on 2023-01-26 and last updated on 2026-06-17.

CVE-2022-44263

CVE-2022-44263 is a high-severity vulnerability in Dentsplysirona Sidexis with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-732.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-732
Affected product: Dentsplysirona Sidexis
Published: 2023-01-26
Last modified: 2026-06-17

Description

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

Frequently asked questions

What is CVE-2022-44263?: Dentsply Sirona Sidexis <= 4.3 is vulnerable to Incorrect Access Control.
How severe is CVE-2022-44263?: CVE-2022-44263 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-44263 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-44263?: CVE-2022-44263 affects Dentsplysirona Sidexis. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-44263?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-44263 published?: CVE-2022-44263 was published on 2023-01-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:dentsplysirona:sidexis:*:*:*:*:*:*:*:*

More vulnerabilities in Dentsplysirona Sidexis

CVE-2019-11081 — Critical (CVSS 9.8): A default username and password in Dentsply Sirona Sidexis 4.3.1 and earlier allows an attacker to gain administrative…
CVE-2022-44264 — High (CVSS 7.8): Dentsply Sirona Sidexis <= 4.3 is vulnerable to Unquoted Service Path.

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