Critical 9.8Published Feb 11, 2026

CVE-2020-37153ASTPP VoIP 4.0.1 - Remote Code Execution

Updated under an hour ago (Oct 26, 2026, 4:20 AM ET)

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It affects ASTPP and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for ASTPP

Exploited in the last 30 days

ASTPP 4.0.1 contains multiple vulnerabilities including cross-site scripting and command injection in SIP device configuration and plugin management interfaces. Attackers can exploit these flaws to inject system commands, hijack administrator sessions, and potentially execute arbitrary code with root permissions through cron task manipulation.

CVSS: 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-79
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Analyzed
Record last updated: Mar 4, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

ASTPP ASTPP astpp:astpp (from the name)	4.0.1	CNA record
inextrix astpp inextrix:astpp	4.0.1	NVD

References

https://www.exploit-db.com/exploits/47889exploit, third-party-advisory, vdb-entry
https://www.astppbilling.org/product
https://github.com/iNextrix/ASTPPproduct
https://www.vulncheck.com/advisories/astpp-voip-remote-code-executionthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.