CVE-2024-37884
Nextcloud Server's users can delete old versions of read-only shared files
Severity Score
3.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
Nextcloud Server is a self hosted personal cloud system. A malicious user was able to send delete requests for old versions of files they only got shared with read permissions. It is recommended that the Nextcloud Server is upgraded to 26.0.12 or 27.1.7 or 28.0.3 and that the Nextcloud Enterprise Server is upgraded to 26.0.12 or 27.1.7 or 28.0.3.
Nextcloud Server es un sistema de nube personal autohospedado. Un usuario malintencionado pudo enviar solicitudes de eliminación de versiones antiguas de archivos que solo compartieron con permisos de lectura. Se recomienda que Nextcloud Server se actualice a 26.0.12 o 27.1.7 o 28.0.3 y que Nextcloud Enterprise Server se actualice a 26.0.12 o 27.1.7 o 28.0.3.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-06-10 CVE Reserved
- 2024-06-14 CVE Published
- 2024-08-09 EPSS Updated
- 2024-09-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-284: Improper Access Control
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| https://github.com/nextcloud/security-advisories/security/advisories/GHSA-xwgx-f37p-xh8c | X_refsource_confirm | |
| https://github.com/nextcloud/server/pull/43727 | X_refsource_misc | |
| https://hackerone.com/reports/2290680 | X_refsource_misc |
| URL | Date | SRC |
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| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Nextcloud Search vendor "Nextcloud" | Security-advisories Search vendor "Nextcloud" for product "Security-advisories" | >= 26.0.0 < 26.0.13 Search vendor "Nextcloud" for product "Security-advisories" and version " >= 26.0.0 < 26.0.13" | en |
Affected
| ||||||
| Nextcloud Search vendor "Nextcloud" | Security-advisories Search vendor "Nextcloud" for product "Security-advisories" | >= 27.0.0 < 27.1.8 Search vendor "Nextcloud" for product "Security-advisories" and version " >= 27.0.0 < 27.1.8" | en |
Affected
| ||||||
| Nextcloud Search vendor "Nextcloud" | Security-advisories Search vendor "Nextcloud" for product "Security-advisories" | >= 28.0.0 < 28.0.4 Search vendor "Nextcloud" for product "Security-advisories" and version " >= 28.0.0 < 28.0.4" | en |
Affected
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