CVE-2021-40373

CRITICAL

playSMS <1.4.5 - RCE

Title source: llm

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.

Exploits (1)

nomisec WORKING POC 1 stars

by maikroservice · poc

https://github.com/maikroservice/CVE-2021-40373

View Code ZIP pw:eip

References (2)

[Exploit, Third Party Advisory] https://github.com/maikroservice/CVE-2021-40373

[Release Notes, Vendor Advisory] https://playsms.org/2021/09/04/playsms-1-4-5-released/

Scores

CVSS v3 9.8

EPSS 0.2549

EPSS Percentile 96.2%

Attack Vector NETWORK

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

Details

CWE

CWE-94

Status published

Products (1)

playsms/playsms < 1.4.5

Published Sep 10, 2021

Tracked Since Feb 18, 2026