CVE-2017-8219

Severity CVSS v4.0:

Pending analysis

Type:

CWE-20 Input Validation

Publication date:

25/04/2017

Last modified:

13/05/2026

Description

TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n allow DoSing the HTTP server via a crafted Cookie header to the /cgi/ansi URI.

Impact

Vector 3.x

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

6.50

Severity 3.x

MEDIUM

Vector 2.0

AV:N/AC:L/Au:S/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.00 MEDIUM
Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0

4.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:tp-link:c2_firmware::rel.37961n::::::*		0.9.1_4.2_v0032.0_build_160706 (including)
cpe:2.3:h:tp-link:c2:-:::::::*
cpe:2.3:o:tp-link:c20i_firmware::rel.37961n::::::*		0.9.1_4.2_v0032.0_build_160706 (including)
cpe:2.3:h:tp-link:c20i:-:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2017-8219

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools