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CVE-2020-8644: PlaySMS Server-Side Template Injection Vulnerability

criticalknown exploitedpublic exploitCVE-2020-8644
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
PlaySMS contains a server-side template injection vulnerability that allows for remote code execution.

CSIRTS triage

vendor: PlaySMSproduct: PlaySMSRemote code execution
What
There is a server-side template injection vulnerability that allows for remote code execution.
Who is affected
Deployments of PlaySMS.
Urgency
Remediation is critical due to confirmed exploitation and high severity.
Action
Update to the latest version of PlaySMS to mitigate the vulnerability.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source
CISA Known Exploited Vulnerabilities (US · database · site)
Severity
critical
Published
2021-11-03
Exploitation
Observed in the wild (CISA KEV)

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2020-8644

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2020-8644coverage & exploitation statusNVD · CVE.org

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