CRITICAL

CVE-2021-40373

CVSS v3

9.8

CRITICAL

EPSS Score

25.5%

exploit probability

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

playSMS before 1.4.5 allows Arbitrary Code Execution by entering PHP code at the #tabs-information-page of core_main_config, and then executing that code via the index.php?app=main&inc=core_welcome URI.

Technical details

Published
9/10/2021

Frequently asked questions

What is CVE-2021-40373?

playSMS before 1.4.5 allows Arbitrary Code Execution by entering PHP code at the #tabs-information-page of core_main_config, and then executing that code via the index.php?app=main&inc=core_welcome URI.

Is CVE-2021-40373 actively exploited?

Active exploitation of CVE-2021-40373 has not been confirmed. The EPSS score is 25.5%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-40373?

CVE-2021-40373 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2021-40373 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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