How severe is CVE-2023-23192?

CVE-2023-23192 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-23192 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-23192?

CVE-2023-23192 affects Isdecisions Userlock. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-23192?

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-2023-23192 published?

CVE-2023-23192 was published on 2023-03-23 and last updated on 2026-06-17.

CVE-2023-23192

CVE-2023-23192 is a high-severity vulnerability in Isdecisions Userlock with a CVSS 3.x base score of 7.2. 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-863.

Key facts

Severity: High (CVSS 3.x base score 7.2)
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Isdecisions Userlock
Published: 2023-03-23
Last modified: 2026-06-17

Description

IS Decisions UserLock MFA 11.01 is vulnerable to authentication bypass using scheduled task.

Frequently asked questions

What is CVE-2023-23192?: IS Decisions UserLock MFA 11.01 is vulnerable to authentication bypass using scheduled task.
How severe is CVE-2023-23192?: CVE-2023-23192 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-23192 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-23192?: CVE-2023-23192 affects Isdecisions Userlock. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-23192?: 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-2023-23192 published?: CVE-2023-23192 was published on 2023-03-23 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:isdecisions:userlock:11.0.1:*:*:*:*:*:*:*

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