CVE-2025-66553

CWE-639 — Insecure Direct Object Reference2 documents2 sources
Severity
4.3MEDIUM
EPSS
0.0%
top 93.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Nextcloud Security-advisoriesNextcloud Tables
Timeline
PublishedDec 5

Description

Nextcloud Tables allows you to create your own tables with individual columns. Prior to 0.8.7 and 0.9.4, authenticated users were able to view meta data of columns in other tables of the Tables app by modifying the numeric ID in a request. This vulnerability is fixed in 0.8.7 and 0.9.4.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NExploitability: 2.8 | Impact: 1.4

Affected Packages2 packages

▶NVDnextcloud/tables0.8.0 — 0.8.7+1
▶CVEListV5nextcloud/security-advisories< 0.8.7+1

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

1
CVEList
Nextcloud Tables app allowed users to view columns metadata information of any table↗2025-12-05
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