CVE-2022-29160

Sensitive files/data exist after deletion of user account in Nextcloud Android

LOW
3.3
CVSS Score
Published: May 20, 2022 at 03:55 PM UTC
Updated: June 17, 2026 at 04:39 AM UTC
1 product affected across 1 vendorNextcloud/server

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Severity
LOW3.3
Exploit prediction
EPSS 0.4%
SSVC
PoC

Description

Nextcloud Android is the Android client for Nextcloud, a self-hosted productivity platform. Prior to version 3.19.0, sensitive tokens, images, and user related details exist after deletion of a user account. This could result in misuse of the former account holder's information. Nextcloud Android version 3.19.0 contains a patch for this issue. There are no known workarounds available.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 3.19.0
Affected range stops below 3.19.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (3)

x_refsource_MISCIssue TrackingPatchThird Party Advisory
https://github.com/nextcloud/android/pull/9644
x_refsource_MISCExploitIssue TrackingThird Party Advisory
https://hackerone.com/reports/1222873

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-284CWE-459

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