CVE-2023-35172 (GCVE-0-2023-35172)
Vulnerability from cvelistv5
Published
2023-06-23 20:49
Modified
2024-12-05 16:16
Severity ?
8.7 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
Summary
NextCloud Server and NextCloud Enterprise Server provide file storage for Nextcloud, a self-hosted productivity platform. In NextCloud Server versions 25.0.0 until 25.0.7 and 26.0.0 until 26.0.2 and Nextcloud Enterprise Server versions 21.0.0 until 21.0.9.12, 22.0.0 until 22.2.10.12, 23.0.0 until 23.0.12.7, 24.0.0 until 24.0.12.2, 25.0.0 until 25.0.7, and 26.0.0 until 26.0.2, an attacker can bruteforce the password reset links. Nextcloud Server n 25.0.7 and 26.0.2 and Nextcloud Enterprise Server 21.0.9.12, 22.2.10.12, 23.0.12.7, 24.0.12.2, 25.0.7, and 26.0.2 contain a patch for this issue. No known workarounds are available.
References
security-advisories@github.comhttps://github.com/nextcloud/security-advisories/security/advisories/GHSA-mjf5-p765-qmr6Vendor Advisory
security-advisories@github.comhttps://github.com/nextcloud/server/pull/38267Issue Tracking
security-advisories@github.comhttps://hackerone.com/reports/1987062Permissions Required
af854a3a-2127-422b-91ae-364da2661108https://github.com/nextcloud/security-advisories/security/advisories/GHSA-mjf5-p765-qmr6Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/nextcloud/server/pull/38267Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/1987062Permissions Required
Impacted products
Vendor Product Version
nextcloud security-advisories Version: Nextcloud Server >= 25.0.0, < 25.0.7
Version: Nextcloud Server >= 26.0.0, < 26.0.2
Version: Nextcloud Enterprise Server >= 25.0.0, < 25.0.7
Version: Nextcloud Enterprise Server >= 26.0.0, < 26.0.2
Version: Nextcloud Enterprise Server >= 21.0.0, < 21.0.9.12
Version: Nextcloud Enterprise Server >= 22.0.0, < 22.2.10.12
Version: Nextcloud Enterprise Server >= 23.0.0, < 23.0.12.7
Version: Nextcloud Enterprise Server >= 24.0.0, < 24.0.12.2
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      vulnrichment: {
         containers: "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-mjf5-p765-qmr6\", \"name\": \"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-mjf5-p765-qmr6\", \"tags\": [\"x_refsource_CONFIRM\", \"x_transferred\"]}, {\"url\": \"https://github.com/nextcloud/server/pull/38267\", \"name\": \"https://github.com/nextcloud/server/pull/38267\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"https://hackerone.com/reports/1987062\", \"name\": \"https://hackerone.com/reports/1987062\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T16:23:59.430Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-35172\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-12-05T16:15:31.114676Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-12-05T16:16:27.412Z\"}}], \"cna\": {\"title\": \"Nextcloud Server password reset endpoint is not brute force protected\", \"source\": {\"advisory\": \"GHSA-mjf5-p765-qmr6\", \"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 8.7, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"vendor\": \"nextcloud\", \"product\": \"security-advisories\", \"versions\": [{\"status\": \"affected\", \"version\": \"Nextcloud Server >= 25.0.0, < 25.0.7\"}, {\"status\": \"affected\", \"version\": \"Nextcloud Server >= 26.0.0, < 26.0.2\"}, {\"status\": \"affected\", \"version\": \"Nextcloud Enterprise Server >= 25.0.0, < 25.0.7\"}, {\"status\": \"affected\", \"version\": \"Nextcloud Enterprise Server >= 26.0.0, < 26.0.2\"}, {\"status\": \"affected\", \"version\": \"Nextcloud Enterprise Server >= 21.0.0, < 21.0.9.12\"}, {\"status\": \"affected\", \"version\": \"Nextcloud Enterprise Server >= 22.0.0, < 22.2.10.12\"}, {\"status\": \"affected\", \"version\": \"Nextcloud Enterprise Server >= 23.0.0, < 23.0.12.7\"}, {\"status\": \"affected\", \"version\": \"Nextcloud Enterprise Server >= 24.0.0, < 24.0.12.2\"}]}], \"references\": [{\"url\": \"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-mjf5-p765-qmr6\", \"name\": \"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-mjf5-p765-qmr6\", \"tags\": [\"x_refsource_CONFIRM\"]}, {\"url\": \"https://github.com/nextcloud/server/pull/38267\", \"name\": \"https://github.com/nextcloud/server/pull/38267\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"https://hackerone.com/reports/1987062\", \"name\": \"https://hackerone.com/reports/1987062\", \"tags\": [\"x_refsource_MISC\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"NextCloud Server and NextCloud Enterprise Server provide file storage for Nextcloud, a self-hosted productivity platform. In NextCloud Server versions 25.0.0 until 25.0.7 and 26.0.0 until 26.0.2 and Nextcloud Enterprise Server versions 21.0.0 until 21.0.9.12, 22.0.0 until 22.2.10.12, 23.0.0 until 23.0.12.7, 24.0.0 until 24.0.12.2, 25.0.0 until 25.0.7, and 26.0.0 until 26.0.2, an attacker can bruteforce the password reset links. Nextcloud Server n 25.0.7 and 26.0.2 and Nextcloud Enterprise Server 21.0.9.12, 22.2.10.12, 23.0.12.7, 24.0.12.2, 25.0.7, and 26.0.2 contain a patch for this issue. No known workarounds are available.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-307\", \"description\": \"CWE-307: Improper Restriction of Excessive Authentication Attempts\"}]}], \"providerMetadata\": {\"orgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"shortName\": \"GitHub_M\", \"dateUpdated\": \"2023-06-23T20:49:56.795Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2023-35172\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-12-05T16:16:35.458Z\", \"dateReserved\": \"2023-06-14T14:17:52.180Z\", \"assignerOrgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"datePublished\": \"2023-06-23T20:49:56.795Z\", \"assignerShortName\": \"GitHub_M\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


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