CVE-2021-41950

9.1 criticalEPSS 75%

Critical (9.1) in montala resourcespace. EPSS 75% chance of exploitation in the next 30 days.

A directory traversal issue in ResourceSpace 9.6 before 9.6 rev 18277 allows remote unauthenticated attackers to delete arbitrary files on the ResourceSpace server via the provider and variant parameters in pages/ajax/tiles.php. Attackers can delete configuration or source code files, causing the application to become unavailable to all users.

Severity

CVSS 3.1

9.1 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

EPSS: 75% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
CWE: CWE-22
Published: 2021-11-15
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

montala:resourcespace

References

http://svn.resourcespace.com/svn/rs/releases/9.6/pages/ajax/tiles.php
https://www.horizon3.ai/multiple-vulnerabilities-in-resourcespace/
http://svn.resourcespace.com/svn/rs/releases/9.6/pages/ajax/tiles.php
https://www.horizon3.ai/multiple-vulnerabilities-in-resourcespace/

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