CRITICAL

CVE-2021-41560

CVSS v3

9.8

CRITICAL

EPSS Score

46.2%

exploit probability

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

OpenCATS through 0.9.6 allows remote attackers to execute arbitrary code by uploading an executable file via lib/FileUtility.php.

Technical details

Published
12/15/2021

Frequently asked questions

What is CVE-2021-41560?

OpenCATS through 0.9.6 allows remote attackers to execute arbitrary code by uploading an executable file via lib/FileUtility.php.

Is CVE-2021-41560 actively exploited?

Active exploitation of CVE-2021-41560 has not been confirmed. The EPSS score is 46.2%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-41560?

CVE-2021-41560 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2021-41560 affecting your environment?

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

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