cve-2023-25821
Vulnerability from cvelistv5
Published
2023-02-24 23:39
Modified
2024-08-02 11:32
Summary
Nextcloud is an Open Source private cloud software. Versions 24.0.4 and above, prior to 24.0.7, and 25.0.0 and above, prior to 25.0.1, contain Improper Access Control. Secure view for internal shares can be circumvented if reshare permissions are also given. This issue is patched in versions 24.0.7 and 25.0.1. No workaround is available.
Impacted products
Vendor Product Version
Show details on NVD website


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    "cna": {
      "affected": [
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          "product": "security-advisories",
          "vendor": "nextcloud",
          "versions": [
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              "status": "affected",
              "version": "\u003e= 24.0.4, \u003c 24.0.7"
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        }
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            "baseScore": 5.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
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      "source": {
        "advisory": "GHSA-7w6h-5qgw-4j94",
        "discovery": "UNKNOWN"
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      "title": "Nextcloud download permissions can be changed by resharer"
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    "datePublished": "2023-02-24T23:39:51.684Z",
    "dateReserved": "2023-02-15T16:34:48.774Z",
    "dateUpdated": "2024-08-02T11:32:12.640Z",
    "state": "PUBLISHED"
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      "published": "2023-02-25T00:15:11.093",
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  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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