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CVE-2020-3757 (GCVE-0-2020-3757)

Vulnerability from cvelistv5 – Published: 2020-02-13 15:52 – Updated: 2024-08-04 07:44
VLAI
Summary
Adobe Flash Player versions 32.0.0.321 and earlier, 32.0.0.314 and earlier, 32.0.0.321 and earlier, and 32.0.0.255 and earlier have a type confusion vulnerability. Successful exploitation could lead to arbitrary code execution.
Severity
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • Type Confusion
Assigner
References
URL Tags
https://helpx.adobe.com/security/products/flash-p… x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2020:0513 vendor-advisoryx_refsource_REDHAT
https://security.gentoo.org/glsa/202003-61 vendor-advisoryx_refsource_GENTOO
Impacted products
Vendor Product Version CPE status
Adobe Adobe Flash Player Affected: 32.0.0.321 and earlier, 32.0.0.314 and earlier, 32.0.0.321 and earlier, and 32.0.0.255  and earlier versions
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            "value": "Adobe Flash Player versiones 32.0.0.321 y anteriores, 32.0.0.314 y anteriores, 32.0.0.321 y anteriores, y 32.0.0.255 y anteriores, presenta una vulnerabilidad de confusi\u00f3n de tipos. Una explotaci\u00f3n con \u00e9xito podr\u00eda conllevar a una ejecuci\u00f3n de c\u00f3digo arbitrario."
          }
        ],
        "id": "CVE-2020-3757",
        "lastModified": "2024-11-21T05:31:41.720",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "HIGH",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 9.3,
                "confidentialityImpact": "COMPLETE",
                "integrityImpact": "COMPLETE",
                "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
                "version": "2.0"
              },
              "exploitabilityScore": 8.6,
              "impactScore": 10.0,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2020-02-13T16:15:13.447",
        "references": [
          {
            "source": "psirt@adobe.com",
            "tags": [
              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2020:0513"
          },
          {
            "source": "psirt@adobe.com",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "https://helpx.adobe.com/security/products/flash-player/apsb20-06.html"
          },
          {
            "source": "psirt@adobe.com",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://security.gentoo.org/glsa/202003-61"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2020:0513"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "https://helpx.adobe.com/security/products/flash-player/apsb20-06.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://security.gentoo.org/glsa/202003-61"
          }
        ],
        "sourceIdentifier": "psirt@adobe.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-843"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Critical",
      "current_release_date": "2026-06-28T07:38:48+00:00",
      "cve": "CVE-2020-3757",
      "id": "CVE-2020-3757",
      "initial_release_date": "2020-02-11T00:00:00+00:00",
      "product_status:fixed": "3",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "flash-plugin: Arbitrary Code Execution vulnerability (APSB20-06)",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-3757.json",
      "version": "3"
    }
  }
}



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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.


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.