CVE-2025-58051

MEDIUM

Nextcloud Tables <0.7.6, 0.8.8, 0.9.5 - Info Disclosure

Title source: llm
STIX 2.1

Description

Nextcloud Tables allows you to create your own tables with individual columns. Prior 0.7.6, 0.8.8, and 0.9.5, when importing a table, a user was able to specify files on the server and when their format is supported by the used PhpSpreadsheet library they would be included and their content leaked to the user. It is recommended that the Nextcloud Tables app is upgraded to 0.7.6, 0.8.8 or 0.9.5.

References (3)

Core 3
Core References
Issue Tracking x_refsource_misc
https://github.com/nextcloud/tables/pull/1936
Third Party Advisory x_refsource_misc
https://hackerone.com/reports/3249624

Scores

CVSS v3 6.5
EPSS 0.0001
EPSS Percentile 3.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-841
Status published
Products (3)
nextcloud/security-advisories >= 0.7.0, < 0.7.6
nextcloud/security-advisories >= 0.8.0, < 0.8.8
nextcloud/security-advisories >= 0.9.0, < 0.9.5
Published Oct 16, 2025
Tracked Since Feb 18, 2026