How severe is CVE-2015-4766?

CVE-2015-4766 has a CVSS 2.0 base score of 1.9, rated low severity.

Is CVE-2015-4766 being actively exploited?

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

What products are affected by CVE-2015-4766?

CVE-2015-4766 affects Oracle Mysql. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-4766?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2015-4766 published?

CVE-2015-4766 was published on 2015-10-21 and last updated on 2026-06-17.

CVE-2015-4766

CVE-2015-4766 is a low-severity vulnerability in Oracle Mysql with a CVSS 2.0 base score of 1.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Low (CVSS 2.0 base score 1.9)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Oracle Mysql
Published: 2015-10-21
Last modified: 2026-06-17

Description

Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows local users to affect availability via unknown vectors related to Server : Security : Firewall.

Frequently asked questions

What is CVE-2015-4766?: Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows local users to affect availability via unknown vectors related to Server : Security : Firewall.
How severe is CVE-2015-4766?: CVE-2015-4766 has a CVSS 2.0 base score of 1.9, rated low severity.
Is CVE-2015-4766 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-4766?: CVE-2015-4766 affects Oracle Mysql. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-4766?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-4766 published?: CVE-2015-4766 was published on 2015-10-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*

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