NVD

CVE-2017-16743 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

An Improper Authorization issue was discovered in PHOENIX CONTACT FL SWITCH 3xxx, 4xxx, and 48xxx Series products running firmware Version 1.0 to 1.32. A remote unauthenticated attacker may be able to craft special HTTP requests allowing an attacker to bypass web-service authentication allowing the attacker to obtain administrative privileges on the device.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 9.8 CRITICAL

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

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 10.0 HIGH

Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://cert.vde.com/en-us/advisories/vde-2017-006
https://cert.vde.com/en-us/advisories/vde-2017-006
https://ics-cert.us-cert.gov/advisories/ICSA-18-011-03	Patch Third Party Advisory US Government Resource
https://ics-cert.us-cert.gov/advisories/ICSA-18-011-03	Patch Third Party Advisory US Government Resource

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-863	Incorrect Authorization	NIST
CWE-285	Improper Authorization	ICS-CERT

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Initial Analysis by NIST 1/31/2018 1:06:18 PM

Action	Type	Old Value	New Value
Added	CVSS V3		AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added	CVSS V2		(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Added	CWE		CWE-285
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3004t-fx_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3004t-fx:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3004t-fx_st_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3004t-fx_st:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3005_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3005:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3005t_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3005t:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3006t-2fx_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3006t-2fx:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3006t-2fx_sm_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3006t-2fx_sm:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3006t-2fx_st_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3006t-2fx_st:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3008_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3008:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3008t_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3008t:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3012e-2fx_sm_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3012e-2fx_sm:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3012e-2sfx_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3012e-2sfx:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3016_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3016:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3016e_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3016e:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_3016t_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_3016t:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4000t-8poe-2sfp-r_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4000t-8poe-2sfp-r:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4008t-2gt-3fx_sm_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4008t-2gt-3fx_sm:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4008t-2gt-4fx_sm_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4008t-2gt-4fx_sm:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4008t-2sfp_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4008t-2sfp:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4012t-2gt-2fx_st_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4012t-2gt-2fx_st:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4012t_2gt_2fx_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4012t_2gt_2fx:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4800e-24fx-4gc_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4800e-24fx-4gc:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4800e-24fx_sm-4gc_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4800e-24fx_sm-4gc:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4800e-24fx_sm-4gc_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4800e-24fx_sm-4gc:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4808e-16fx-4gc_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4808e-16fx-4gc:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4808e-16fx_lc-4gc_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4808e-16fx_lc-4gc:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4808e-16fx_sm-4gc_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4808e-16fx_sm-4gc:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4808e-16fx_sm_lc-4gc_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4808e-16fx_sm_lc-4gc:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4808e-16fx_sm_st-4gc_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4808e-16fx_sm_st-4gc:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4808e-16fx_st-4gc_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4808e-16fx_st-4gc:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:phoenixcontact:fl_switch_4824e-4gc_firmware::::::::* versions from (including) 1.0 up to (including) 1.32 OR cpe:2.3:h:phoenixcontact:fl_switch_4824e-4gc:-:::::::*
Changed	Reference Type	https://ics-cert.us-cert.gov/advisories/ICSA-18-011-03 No Types Assigned	https://ics-cert.us-cert.gov/advisories/ICSA-18-011-03 Patch, Third Party Advisory, US Government Resource

Quick Info

CVE Dictionary Entry:
CVE-2017-16743
NVD Published Date:
01/12/2018
NVD Last Modified:
11/20/2024
Source:
ICS-CERT

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2017-16743 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/20/2024 10:16:53 PM

CVE Modified by ICS-CERT 5/14/2024 12:27:55 AM

CVE Modified by ICS-CERT 10/09/2019 7:25:16 PM

CWE Remap by NIST 10/02/2019 8:03:26 PM

CVE Modified by ICS-CERT 5/16/2018 9:29:09 PM

Initial Analysis by NIST 1/31/2018 1:06:18 PM

Quick Info