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Case File

CVE-2017-16953

HIGH · CVSS 7.5 EPSS 11.26% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-12-01 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References
packetstormsecurity.com ↗ exploit-db.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2017-16953
Severity
HIGH
CVSS
7.5
EPSS
11.26%

Original NVD Description

connoppp.cgi on ZTE ZXDSL 831CII devices does not require HTTP Basic Authentication, which allows remote attackers to modify the PPPoE configuration or set up a malicious configuration via a GET request.