Is CVE-2020-10996 in the CISA KEV catalog?

No. CVE-2020-10996 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-10996?

CVE-2020-10996 has a CVSS v3 base score of 8.1 (HIGH).

What is the EPSS score for CVE-2020-10996?

CVE-2020-10996 has an EPSS score of 1.50% (71th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-10996?

Upgrade xtradb cluster to 5.7.28-31.41.2 or later.

CVE & CISA-KEV Catalog

CVE-2020-10996

HIGHEPSS 71th pctl

8.1

CVSS v3

NVD

Description

An issue was discovered in Percona XtraDB Cluster before 5.7.28-31.41.2. A bundled script inadvertently sets a static transition_key for SST processes in place of the random key expected.

CWE-798Hard-coded Credentials CWE-838

How to fix

Remediation Available

xtradb clusterNVD

Affected:< 5.7.28-31.41.2Fixed in:5.7.28-31.41.2CVE-2020-10996derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

1.50%probability of exploitation in 30 days

71stpercentile

Elevated risk: more likely to be exploited than 71% of all known CVEs.

References

Vendor Advisory3

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.