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CVE-2024-52519

Nextcloud Server's OAuth2 client secrets were stored in a recoverable way

Published: Nov 15, 2024Updated: Jan 23, 2025 Sources: CVE List NVD BDUCWE-922
NVD MITRE
2.7CVSSLOW
EPSS Score
0.5%
Top 61.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Nextcloud Server is a self hosted personal cloud system. The OAuth2 client secrets were stored in a recoverable way, so that an attacker that got access to a backup of the database and the Nextcloud config file, would be able to decrypt them. It is recommended that the Nextcloud Server is upgraded to 28.0.10 or 29.0.7 and Nextcloud Enterprise Server is upgraded to 27.1.11.8, 28.0.10 or 29.0.7.

CVSS Vector Breakdown

AV:PAC:HPR:HUI:RS:UC:LI:LA:N
Exploitability
AV:PAttack Vector
Physical
AC:HAttack Complexity
High
PR:HPrivileges Required
High
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-922

Affected Products

security-advisoriesnextcloud
SaaSSaaS Service
Cloud & SaaS / saas-application
nextcloud servernextcloud
SaaSSaaS Service
Cloud & SaaS / saas-application
РЕД ОСООО «Ред Софт»
On-premOS
Operating Systems / linux-distro
Nextcloud ServerNextcloud GmbH
SaaSSaaS Service
Cloud & SaaS / saas-application
Nextcloud Enterprise ServerNextcloud GmbH
SaaSSaaS Service
Cloud & SaaS / saas-application
nextcloudoss-projectDECloud & SaaSaka nextcloud server
ооо «ред софт»commercialRUOperating Systemsaka red soft
nextcloud gmbhcommercialDECloud & SaaSaka nextcloud server, nextcloud enterprise server, nextcloud calendar

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Credential Access
View detailed technique mapping

References

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-fvpc-8hq6-jgq2
github.com
https://github.com/nextcloud/server/pull/47635
github.com
https://github.com/nextcloud/server/commit/09b8aea8f6783514bffe00df6abbf9fa542faac5
github.com
and 4 more references View all →

Timeline

Published
Nov 15, 2024
Last Updated
Jan 23, 2025

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