CRITICAL

CVE-2021-41950

CVSS v3

9.1

CRITICAL

EPSS Score

32.3%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

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.

Technical details

Published
11/15/2021

Frequently asked questions

What is CVE-2021-41950?

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.

Is CVE-2021-41950 actively exploited?

Active exploitation of CVE-2021-41950 has not been confirmed. The EPSS score is 32.3%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-41950?

CVE-2021-41950 has a CVSS v3 base score of 9.1 (CRITICAL severity).

Is CVE-2021-41950 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.