CVE-2020-28993

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A Directory Traversal vulnerability exists in ATX miniCMTS200a Broadband Gateway through 2.0 and Pico CMTS through 2.0. Successful exploitation of this vulnerability would allow an unauthenticated attacker to retrieve administrator credentials by sending a malicious POST request.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-22

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://atx.com/products/commercial-services-gateways/minicmts200a-broadband-gateway/Product, Vendor Advisory
https://www.exploit-db.com/exploits/49124Exploit, Third Party Advisory, VDB Entry
https://atx.com/products/commercial-services-gateways/minicmts200a-broadband-gateway/Product, Vendor Advisory
https://www.exploit-db.com/exploits/49124Exploit, Third Party Advisory, VDB Entry

Timeline

Published: Dec 1, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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