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VULNERABILITIES

CVE-2017-16953 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://packetstormsecurity.com/files/145121/ZTE-ZXDSL-831-Unauthorized-Configuration-Access-Bypass.html CVEExploitThird Party AdvisoryVDB Entry
http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1008762 CVE
https://www.exploit-db.com/exploits/43188/ CVEThird Party AdvisoryVDB Entry
http://packetstormsecurity.com/files/145121/ZTE-ZXDSL-831-Unauthorized-Configuration-Access-Bypass.html [email protected]ExploitThird Party AdvisoryVDB Entry
http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1008762 [email protected]

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-287Improper Authentication[email protected]

Affected Products

ProductVersions
zte zxdsl 831cii firmware
All versions

CPE

  • cpe:2.3:o:zte:zxdsl_831cii_firmware:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
zte zxdsl 831cii
All versions

CPE

  • cpe:2.3:h:zte:zxdsl_831cii:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-16953
NVD Published Date:
Dec 1, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-16953 Details - Not Deferred