CVE-2023-32318

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-32318
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-32318.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-32318
Aliases
  • GHSA-q8c4-chpj-6v38
Published
2023-05-26T17:21:17.942Z
Modified
2025-11-28T09:38:50.349351Z
Severity
  • 7.2 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N CVSS Calculator
Summary
User session not correctly destroyed on logout
Details

Nextcloud server provides a home for data. A regression in the session handling between Nextcloud Server and the Nextcloud Text app prevented a correct destruction of the session on logout if cookies were not cleared manually. After successfully authenticating with any other account the previous session would be continued and the attacker would be authenticated as the previously logged in user. It is recommended that the Nextcloud Server is upgraded to 25.0.6 or 26.0.1.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/32xxx/CVE-2023-32318.json",
    "cwe_ids": [
        "CWE-613"
    ]
}
References

Affected packages

Git / github.com/nextcloud/server

Affected ranges

Type
GIT
Repo
https://github.com/nextcloud/server
Events
Introduced
9c791972de9c2561a9b36c1a60e48c25315ecca5
Fixed
df9a14d1d63ad8f46d65c19c67736ef922bdbdfe

Affected versions

v25.*

v25.0.2
v25.0.3
v25.0.3rc1
v25.0.3rc2
v25.0.4
v25.0.4rc1
v25.0.5
v25.0.5rc1
v25.0.6rc1

Git / github.com/nextcloud/text

Affected ranges

Type
GIT
Repo
https://github.com/nextcloud/text
Events
Introduced
7827f86e8fdeb754e7972fb54d1c769c139abbc1
Fixed
4b1e9d95ada3c32326b96065561a8ded232c87fa
Database specific 
{
    "versions": [
        {
            "introduced": "25.0.2"
        },
        {
            "fixed": "25.0.6"
        }
    ]
}
Type
GIT
Repo
https://github.com/nextcloud/text
Events
Introduced
18cce808c81d44dbfec09832c994ebcf28d37757
Fixed
0630f306ced1c8bba33415891a84294832873a47
Database specific 
{
    "versions": [
        {
            "introduced": "26.0.0"
        },
        {
            "fixed": "26.0.1"
        }
    ]
}

Affected versions

v25.*

v25.0.2
v25.0.3
v25.0.3rc1
v25.0.3rc2
v25.0.4
v25.0.4rc1
v25.0.5
v25.0.5rc1
v25.0.6rc1

v26.*

v26.0.0
v26.0.1rc1