CVE-2023-39963 (GCVE-0-2023-39963)
Vulnerability from cvelistv5
Published
2023-08-10 17:26
Modified
2024-10-10 17:53
Severity ?
8.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L
Summary
Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 20.0.0 and prior to versions 20.0.14.15, 21.0.9.13, 22.2.10.14, 23.0.12.8, 24.0.12.5, 25.0.9, 26.0.4, and 27.0.1, a missing password confirmation allowed an attacker, after successfully stealing a session from a logged in user, to create app passwords for the victim. Nextcloud server versions 25.0.9, 26.0.4, and 27.0.1 and Nextcloud Enterprise Server versions 20.0.14.15, 21.0.9.13, 22.2.10.14, 23.0.12.9, 24.0.12.5, 25.0.9, 26.0.4, and 27.0.1 contain a patch for this issue. No known workarounds are available.
References
security-advisories@github.comhttps://github.com/nextcloud/security-advisories/security/advisories/GHSA-j4qm-5q5x-54m5Vendor Advisory
security-advisories@github.comhttps://github.com/nextcloud/server/pull/39416Patch
security-advisories@github.comhttps://hackerone.com/reports/2067572Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j4qm-5q5x-54m5Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/nextcloud/server/pull/39416Patch
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/2067572Third Party Advisory
Impacted products
Vendor Product Version
nextcloud security-advisories Version: >= 20.0.0, < 20.0.14.15
Version: >= 21.0.0, < 21.0.9.13
Version: >= 22.0.0, < 22.2.10.14
Version: >= 23.0.0, < 23.0.12.9
Version: >= 24.0.0, < 24.0.12.5
Version: >= 25.0.0, < 25.0.9
Version: >= 26.0.0, < 26.0.4
Version: >= 27.0.0, < 27.0.1
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}


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