Vulnerability-Lookup

GSD-2020-25902

Vulnerability from gsd - Updated: 2023-12-13 01:21

Details

** DISPUTED ** Blackboard Collaborate Ultra 20.02 is affected by a cross-site scripting (XSS) vulnerability. The XSS payload will execute on the class room, which leads to stealing cookies from users who join the class. NOTE: Third-parties dispute the validity of this entry as a possible false positive during research.

Aliases

CVE-2020-25902

Aliases

CVE-2020-25902

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2020-25902",
    "description": "** DISPUTED ** Blackboard Collaborate Ultra 20.02 is affected by a cross-site scripting (XSS) vulnerability. The XSS payload will execute on the class room, which leads to stealing cookies from users who join the class. NOTE: Third-parties dispute the validity of this entry as a possible false positive during research.",
    "id": "GSD-2020-25902"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-25902"
      ],
      "details": "** DISPUTED ** Blackboard Collaborate Ultra 20.02 is affected by a cross-site scripting (XSS) vulnerability. The XSS payload will execute on the class room, which leads to stealing cookies from users who join the class. NOTE: Third-parties dispute the validity of this entry as a possible false positive during research.",
      "id": "GSD-2020-25902",
      "modified": "2023-12-13T01:21:56.721794Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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          }
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      "references": {
        "reference_data": [
          {
            "name": "https://www.blackboard.com/teaching-learning/collaboration-web-conferencing/blackboard-collaborate",
            "refsource": "MISC",
            "url": "https://www.blackboard.com/teaching-learning/collaboration-web-conferencing/blackboard-collaborate"
          },
          {
            "name": "https://github.com/Lawyer-1/Turki/blob/main/CVE-2020-25902.md",
            "refsource": "MISC",
            "url": "https://github.com/Lawyer-1/Turki/blob/main/CVE-2020-25902.md"
          }
        ]
      }
    },
    "nvd.nist.gov": {
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          },
          {
            "lang": "es",
            "value": "** EN DISPUTA ** Blackboard Collaborate Ultra versi\u00f3n 20.02, est\u00e1 afectado por una vulnerabilidad de tipo cross-site scripting (XSS). La carga \u00fatil de tipo XSS se ejecutar\u00e1 en el sal\u00f3n de clases, lo que conlleva a robar cookies de los usuarios que se unen a la clase. NOTA: Terceras partes discuten la validez de esta entrada como un posible falso positivo durante la investigaci\u00f3n"
          }
        ],
        "id": "CVE-2020-25902",
        "lastModified": "2024-04-11T01:08:04.110",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "NONE",
                "baseScore": 4.3,
                "confidentialityImpact": "NONE",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
                "version": "2.0"
              },
              "exploitabilityScore": 8.6,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.1,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
                "version": "3.1"
              },
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              "impactScore": 2.7,
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          ]
        },
        "published": "2021-03-02T13:15:15.557",
        "references": [
          {
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            "tags": [
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            ],
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          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Product",
              "Vendor Advisory"
            ],
            "url": "https://www.blackboard.com/teaching-learning/collaboration-web-conferencing/blackboard-collaborate"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-79"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}

CVE-2020-25902 (GCVE-0-2020-25902)

Vulnerability from cvelistv5 – Published: 2021-03-02 12:35 – Updated: 2024-08-04 15:49 Disputed

Summary

Blackboard Collaborate Ultra 20.02 is affected by a cross-site scripting (XSS) vulnerability. The XSS payload will execute on the class room, which leads to stealing cookies from users who join the class. NOTE: Third-parties dispute the validity of this entry as a possible false positive during research

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.blackboard.com/teaching-learning/coll…	x_refsource_MISC
	https://github.com/Lawyer-1/Turki/blob/main/CVE-2…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T15:49:05.967Z",
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        },
        "references": [
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              "x_transferred"
            ],
            "url": "https://www.blackboard.com/teaching-learning/collaboration-web-conferencing/blackboard-collaborate"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/Lawyer-1/Turki/blob/main/CVE-2020-25902.md"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        }
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      },
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          "url": "https://www.blackboard.com/teaching-learning/collaboration-web-conferencing/blackboard-collaborate"
        },
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          "url": "https://github.com/Lawyer-1/Turki/blob/main/CVE-2020-25902.md"
        }
      ],
      "tags": [
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            },
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    "datePublished": "2021-03-02T12:35:49",
    "dateReserved": "2020-09-24T00:00:00",
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  },
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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

GSD-2020-25902

CVE-2020-25902 (GCVE-0-2020-25902)

Tags

Sightings

Nomenclature