CVE-2020-8644

CRITICAL9.8

CISA KEV

Published 2020-02-05 · Updated 2026-06-17 · Source cve@mitre.org

Summary

CVE-2020-8644 is a critical-severity (CVSS 9.8) vulnerability in PlaySMS PlaySMS. CISA added it to the Known Exploited Vulnerabilities catalog on November 3, 2021, which means exploitation in the wild has been confirmed; US federal agencies had to remediate it by May 3, 2022. CISA does not currently list it as used in ransomware campaigns.

All 1 known-exploited PlaySMS vulnerabilities →

Description

PlaySMS before 1.4.3 does not sanitize inputs from a malicious string.

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

CWE-94CWE-94

CISA Known-Exploited Vulnerability

Product: PlaySMS — PlaySMS

Name: PlaySMS Server-Side Template Injection Vulnerability

Date added: 2021-11-03 · Due: 2022-05-03

Required action: Apply updates per vendor instructions.

References

View on NVD

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