CVE-2020-10996

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Published Apr 27, 2020 CVSS 3.1 · 8.1 High EPSS 1.5% KEV · Not listed

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:percona:xtradb_cluster:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-3393	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.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 1.5% (1.540% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://jira.percona.com/browse/PXC-3117
https://www.percona.com/blog/2020/04/20/cve-2020-10996-percona-xtradb-cluster-sst-script-static-key/
https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html

History

No history.

Subscriptions

Percona Xtradb Cluster

Weaknesses

Sources

CVE record Updated: Aug 4, 2024, 11:21 AM

Status: PUBLISHED
Assigner: mitre
Published: Apr 27, 2020, 12:45 PM
Updated: Aug 4, 2024, 11:21 AM
Reserved: Mar 27, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:48 AM

Status: Modified
Published: Apr 27, 2020, 1:15 PM
Modified: Jun 17, 2026, 2:48 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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