CVE-2024-22401
4.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N
Summary
Nextcloud guests app is a utility to create guest users which can only see files shared with them. In affected versions users could change the allowed list of apps, allowing them to use apps that were not intended to be used. It is recommended that the Guests app is upgraded to 2.4.1, 2.5.1 or 3.0.1. There are no known workarounds for this vulnerability.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| nextcloud | security-advisories | >= 2.4.0, < 2.4.1 | affected |
| nextcloud | security-advisories | >= 2.5.0, < 2.5.1 | affected |
| nextcloud | security-advisories | >= 3.0.0, < 3.0.1 | affected |
Weaknesses
- CWE-281: CWE-281: Improper Preservation of Permissions
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wr87-hx3w-29hh
- https://github.com/nextcloud/guests/pull/1082
- https://hackerone.com/reports/2250398
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wr87-hx3w-29hh
- https://github.com/nextcloud/guests/pull/1082
- https://hackerone.com/reports/2250398
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