Vulnerability-Lookup

CVE-2020-10996 (GCVE-0-2020-10996)

Vulnerability from cvelistv5 – Published: 2020-04-27 12:45 – Updated: 2024-08-04 11:21

Summary

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.

Severity

8.1 (High)


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

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://jira.percona.com/browse/PXC-3117	x_refsource_MISC
https://www.percona.com/blog/2020/04/20/cve-2020-…	x_refsource_CONFIRM
https://www.percona.com/doc/percona-xtradb-cluste…	x_refsource_CONFIRM

Date Public

2020-04-14 00:00

Show details on NVD website

JSON

To clipboard

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}

CNVD-2020-32429

Vulnerability from cnvd - Published: 2020-06-11

Title

Percona XtraDB Cluster信息泄露漏洞

Description

Percona XtraDB Cluster是美国Percona公司的一套开源的MySQL集群解决方案。 Percona XtraDB Cluster 5.7.28-31.41.2之前版本中存在信息泄露漏洞。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

Percona XtraDB Cluster信息泄露漏洞的补丁

Patch Description

Percona XtraDB Cluster是美国Percona公司的一套开源的MySQL集群解决方案。 Percona XtraDB Cluster 5.7.28-31.41.2之前版本中存在信息泄露漏洞。目前没有详细的漏洞细节提供。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-10996

Impacted products

Name
Percona XtraDB Cluster <5.7.28-31.41.2

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-10996"
    }
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  "number": "CNVD-2020-32429",
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}

FKIE_CVE-2020-10996

Vulnerability from fkie_nvd - Published: 2020-04-27 13:15 - Updated: 2026-06-17 02:48

Severity

8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

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.

References

URL	Tags
cve@mitre.org	https://jira.percona.com/browse/PXC-3117	Permissions Required, Vendor Advisory
cve@mitre.org	https://www.percona.com/blog/2020/04/20/cve-2020-10996-percona-xtradb-cluster-sst-script-static-key/	Vendor Advisory
cve@mitre.org	https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://jira.percona.com/browse/PXC-3117	Permissions Required, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.percona.com/blog/2020/04/20/cve-2020-10996-percona-xtradb-cluster-sst-script-static-key/	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html	Vendor Advisory

Impacted products

	Vendor	Product	Version
	percona	xtradb_cluster	*

JSON

To clipboard

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          "product": "n/a",
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    }
  ],
  "id": "CVE-2020-10996",
  "lastModified": "2026-06-17T02:48:49.737",
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          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-04-27T13:15:12.333",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ],
      "url": "https://jira.percona.com/browse/PXC-3117"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.percona.com/blog/2020/04/20/cve-2020-10996-percona-xtradb-cluster-sst-script-static-key/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ],
      "url": "https://jira.percona.com/browse/PXC-3117"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.percona.com/blog/2020/04/20/cve-2020-10996-percona-xtradb-cluster-sst-script-static-key/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        },
        {
          "lang": "en",
          "value": "CWE-838"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-4R6G-PRVV-3GP3

Vulnerability from github – Published: 2022-05-24 17:16 – Updated: 2022-05-24 17:16

Details

An issue was discovered in Percona XtraDB Cluster before 5.7.28-31.42. A bundled script inadvertently sets a static transition_key for SST processes in place of the random key expected.

Severity

8.1 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2020-10996"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200",
      "CWE-798"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-04-27T13:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in Percona XtraDB Cluster before 5.7.28-31.42. A bundled script inadvertently sets a static transition_key for SST processes in place of the random key expected.",
  "id": "GHSA-4r6g-prvv-3gp3",
  "modified": "2022-05-24T17:16:33Z",
  "published": "2022-05-24T17:16:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10996"
    },
    {
      "type": "WEB",
      "url": "https://jira.percona.com/browse/PXC-3117"
    },
    {
      "type": "WEB",
      "url": "https://www.percona.com/blog/2020/04/20/cve-2020-10996-percona-xtradb-cluster-sst-script-static-key"
    },
    {
      "type": "WEB",
      "url": "https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GSD-2020-10996

Vulnerability from gsd - Updated: 2023-12-13 01:22

Details

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.

Aliases

CVE-2020-10996

Aliases

CVE-2020-10996

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2020-10996",
    "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.",
    "id": "GSD-2020-10996"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-10996"
      ],
      "details": "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.",
      "id": "GSD-2020-10996",
      "modified": "2023-12-13T01:22:04.634686Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-10996",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "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."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://jira.percona.com/browse/PXC-3117",
            "refsource": "MISC",
            "url": "https://jira.percona.com/browse/PXC-3117"
          },
          {
            "name": "https://www.percona.com/blog/2020/04/20/cve-2020-10996-percona-xtradb-cluster-sst-script-static-key/",
            "refsource": "CONFIRM",
            "url": "https://www.percona.com/blog/2020/04/20/cve-2020-10996-percona-xtradb-cluster-sst-script-static-key/"
          },
          {
            "name": "https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html",
            "refsource": "CONFIRM",
            "url": "https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:percona:xtradb_cluster:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "5.7.28-31.41.2",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-10996"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "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."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-798"
                },
                {
                  "lang": "en",
                  "value": "CWE-838"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.percona.com/blog/2020/04/20/cve-2020-10996-percona-xtradb-cluster-sst-script-static-key/",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.percona.com/blog/2020/04/20/cve-2020-10996-percona-xtradb-cluster-sst-script-static-key/"
            },
            {
              "name": "https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html"
            },
            {
              "name": "https://jira.percona.com/browse/PXC-3117",
              "refsource": "MISC",
              "tags": [
                "Permissions Required",
                "Vendor Advisory"
              ],
              "url": "https://jira.percona.com/browse/PXC-3117"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-04-26T17:48Z",
      "publishedDate": "2020-04-27T13:15Z"
    }
  }
}

ubuntu-cve-2020-10996 Withdrawn 2026-03-13

Vulnerability from osv_ubuntu

Published

2020-04-27 13:15

Modified

2025-10-24 04:48

Summary

Details

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.

Severity

8.1 (High)


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

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2020-10996	REPORT
	https://jira.percona.com/browse/PXC-3117	REPORT
	https://www.percona.com/blog/2020/04/20/cve-2020-…	REPORT
	https://www.percona.com/doc/percona-xtradb-cluste…	REPORT
	https://www.cve.org/CVERecord?id=CVE-2020-10996	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "percona-xtradb-cluster-server",
            "binary_version": "5.6.37-26.21-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "percona-xtradb-cluster-server-5.6",
            "binary_version": "5.6.37-26.21-0ubuntu0.16.04.2"
          },
          {
            "binary_name": "percona-xtradb-cluster-source-5.6",
            "binary_version": "5.6.37-26.21-0ubuntu0.16.04.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "percona-xtradb-cluster-5.6",
        "purl": "pkg:deb/ubuntu/percona-xtradb-cluster-5.6@5.6.37-26.21-0ubuntu0.16.04.2?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.6.21-25.8-0ubuntu2",
        "5.6.21-25.8-0ubuntu3",
        "5.6.21-25.8-0ubuntu3.1",
        "5.6.21-25.8-0ubuntu3.2",
        "5.6.34-26.19-0ubuntu0.16.04.1",
        "5.6.34-26.19-0ubuntu0.16.04.2",
        "5.6.37-26.21-0ubuntu0.16.04.1",
        "5.6.37-26.21-0ubuntu0.16.04.2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "percona-xtradb-cluster-server",
            "binary_version": "5.7.20-29.24-0ubuntu2.1"
          },
          {
            "binary_name": "percona-xtradb-cluster-server-5.7",
            "binary_version": "5.7.20-29.24-0ubuntu2.1"
          },
          {
            "binary_name": "percona-xtradb-cluster-source-5.7",
            "binary_version": "5.7.20-29.24-0ubuntu2.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "percona-xtradb-cluster-5.7",
        "purl": "pkg:deb/ubuntu/percona-xtradb-cluster-5.7@5.7.20-29.24-0ubuntu2.1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.7.20-29.24-0ubuntu1",
        "5.7.20-29.24-0ubuntu2",
        "5.7.20-29.24-0ubuntu2.1"
      ]
    }
  ],
  "aliases": [],
  "details": "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.",
  "id": "UBUNTU-CVE-2020-10996",
  "modified": "2025-10-24T04:48:24Z",
  "published": "2020-04-27T13:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-10996"
    },
    {
      "type": "REPORT",
      "url": "https://jira.percona.com/browse/PXC-3117"
    },
    {
      "type": "REPORT",
      "url": "https://www.percona.com/blog/2020/04/20/cve-2020-10996-percona-xtradb-cluster-sst-script-static-key/"
    },
    {
      "type": "REPORT",
      "url": "https://www.percona.com/doc/percona-xtradb-cluster/LATEST/release-notes/Percona-XtraDB-Cluster-5.7.28-31.41.2.html"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-10996"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2020-10996"
  ],
  "withdrawn": "2026-03-13T15:03:53Z"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2020-10996 (GCVE-0-2020-10996)

CNVD-2020-32429

FKIE_CVE-2020-10996

GHSA-4R6G-PRVV-3GP3

GSD-2020-10996

ubuntu-cve-2020-10996 Withdrawn 2026-03-13

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature

Related by attack behaviour