github - ghsa-qq48-m4jx-xqh8

GHSA-QQ48-M4JX-XQH8

Vulnerability from github – Published: 2021-04-22 16:14 – Updated: 2021-04-21 19:54

Summary

"Deserialization errors in MyBatis"

Details

MyBatis before 3.5.6 mishandles deserialization of object streams leading to potential cache poisoning.

Severity ?

8.1 (High)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.mybatis:mybatis"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.5.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-26945"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-04-21T19:54:50Z",
    "nvd_published_at": "2020-10-10T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "MyBatis before 3.5.6 mishandles deserialization of object streams leading to potential cache poisoning.",
  "id": "GHSA-qq48-m4jx-xqh8",
  "modified": "2021-04-21T19:54:50Z",
  "published": "2021-04-22T16:14:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26945"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mybatis/mybatis-3/pull/2079"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.6"
    }
  ],
  "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"
    }
  ],
  "summary": "\"Deserialization errors in MyBatis\""
}

CVE-2020-26945 (GCVE-0-2020-26945)

Vulnerability from cvelistv5 – Published: 2020-10-10 19:41 – Updated: 2024-08-04 16:03

Summary

MyBatis before 3.5.6 mishandles deserialization of object streams.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/mybatis/mybatis-3/pull/2079	x_refsource_MISC
	https://github.com/mybatis/mybatis-3/compare/myba…	x_refsource_MISC

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          "dateUpdated": "2024-08-04T16:03:22.977Z",
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            ],
            "url": "https://github.com/mybatis/mybatis-3/pull/2079"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/mybatis/mybatis-3/compare/mybatis-3.5.5...mybatis-3.5.6"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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      ],
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      "providerMetadata": {
        "dateUpdated": "2020-10-10T19:41:39",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      },
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        },
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          ],
          "url": "https://github.com/mybatis/mybatis-3/compare/mybatis-3.5.5...mybatis-3.5.6"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2020-26945",
          "STATE": "PUBLIC"
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            },
            {
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  "cveMetadata": {
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}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-QQ48-M4JX-XQH8

CVE-2020-26945 (GCVE-0-2020-26945)

Tags

Sightings

Nomenclature