CVE-2021-40373

9.8 criticalEPSS 4.7%

Critical (9.8) in playsms playsms. EPSS 4.7% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

9.8 critical

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

EPSS: 4.7% chance of exploitation in the next 30 days; higher than 91% of CVEs (scores of 2026-10-31)
CWE: CWE-94
Published: 2021-09-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

playsms:playsms

References

https://github.com/maikroservice/CVE-2021-40373
https://playsms.org/2021/09/04/playsms-1-4-5-released/
https://github.com/maikroservice/CVE-2021-40373
https://playsms.org/2021/09/04/playsms-1-4-5-released/

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