GSD-2023-45151

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
Nextcloud server is an open source home cloud platform. Affected versions of Nextcloud stored OAuth2 tokens in plaintext which allows an attacker who has gained access to the server to potentially elevate their privilege. This issue has been addressed and users are recommended to upgrade their Nextcloud Server to version 25.0.8, 26.0.3 or 27.0.1. There are no known workarounds for this vulnerability.
Aliases
Aliases
CVE-2023-45151
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{
  "GSD": {
    "alias": "CVE-2023-45151",
    "id": "GSD-2023-45151"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-45151"
      ],
      "details": "Nextcloud server is an open source home cloud platform. Affected versions of Nextcloud stored OAuth2 tokens in plaintext which allows an attacker who has gained access to the server to potentially elevate their privilege. This issue has been addressed and users are recommended to upgrade their Nextcloud Server to version 25.0.8, 26.0.3 or 27.0.1. There are no known workarounds for this vulnerability.",
      "id": "GSD-2023-45151",
      "modified": "2023-12-13T01:20:37.901926Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      },
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                          "version_value": "\u003e= 25.0.0, \u003c 25.0.8"
                        },
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                        },
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          }
        ]
      },
      "impact": {
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            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
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            "integrityImpact": "HIGH",
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        "advisory": "GHSA-hhgv-jcg9-p4m9",
        "discovery": "UNKNOWN"
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    },
    "nvd.nist.gov": {
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        "nodes": [
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        "description": {
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      "impact": {
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        }
      },
      "lastModifiedDate": "2023-10-20T12:18Z",
      "publishedDate": "2023-10-16T19:15Z"
    }
  }
}


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  • 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.
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  • 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.



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