How severe is CVE-2000-0449?

CVE-2000-0449 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2000-0449 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2000-0449?

CVE-2000-0449 affects Omnis Studio. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2000-0449?

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

When was CVE-2000-0449 published?

CVE-2000-0449 was published on 2000-05-01 and last updated on 2026-06-16.

CVE-2000-0449

CVE-2000-0449 is a critical-severity vulnerability in Omnis Studio with a CVSS 2.0 base score of 10.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 2% (80th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Omnis Studio
Published: 2000-05-01
Last modified: 2026-06-16

Description

Omnis Studio 2.4 uses weak encryption (trivial encoding) for encrypting database fields.

Frequently asked questions

What is CVE-2000-0449?: Omnis Studio 2.4 uses weak encryption (trivial encoding) for encrypting database fields.
How severe is CVE-2000-0449?: CVE-2000-0449 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2000-0449 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2000-0449?: CVE-2000-0449 affects Omnis Studio. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2000-0449?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2000-0449 published?: CVE-2000-0449 was published on 2000-05-01 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:omnis:studio:2.4:*:*:*:*:*:*:*

More vulnerabilities in Omnis Studio

CVE-2023-38334 — Medium (CVSS 6.5): Omnis Studio 10.22.00 has incorrect access control. It advertises an irreversible feature for locking classes within…
CVE-2023-38335 — Medium (CVSS 5.3): Omnis Studio 10.22.00 has incorrect access control. It advertises a feature for making Omnis libraries "always private"…

All CVEs affecting Omnis Studio →