CVE-2026-24732

6.6 mediumEPSS 0.3%

Medium (6.6). EPSS 0.3% chance of exploitation in the next 30 days.

Files or Directories Accessible to External Parties, Incorrect Permission Assignment for Critical Resource vulnerability in Hallo Welt! GmbH BlueSpice (Extension:NSFileRepo modules) allows Accessing Functionality Not Properly Constrained by ACLs, Bypassing Electronic Locks and Access Controls.This issue affects BlueSpice: from 5.1 through 5.1.3, from 5.2 through 5.2.0. HINT: Versions provided apply to BlueSpice MediaWiki releases. For Extension:NSFileRepo the affected versions are 3.0 < 3.0.5

Severity

CVSS 4.0

6.6 medium

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/S:P/AU:Y/RE:L

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 23% of CVEs (scores of 2026-10-31)
CWEs: CWE-552, CWE-732
Published: 2026-03-04
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://en.wiki.bluespice.com/wiki/Security:Security_Advisories/BSSA-2026-02

Check your stack JSON