Threat Investigation
Request a demo

CVE-2026-45277

Low

Description

Nextcloud is an open source content collaboration platform. Prior to version 2.7.2, authenticated users can check if arbitrary files are associated with specific approval workflows where they can request approval. This issue has been patched in version 2.7.2.

SeverityLow
CVSS3.3
Exploit probability—
ProductNextcloud Approval
PublishedJun 1, 2026
First seenJun 1, 2026
Weakness typeCWE-200Sensitive information exposure

How to fix

Update
  • nextcloud approval2.7.2 or later

Affected products

ProductAffected versionsFixed in
nextcloud approvalv < 2.7.22.7.2

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.