CVE-2017-7921

An Improper Authentication issue was discovered in Hikvision DS-2CD2xx2F-I Series V5.2.0 build 140721 to V5.4.0 build 160530, DS-2CD2xx0F-I Series V5.2.0 build 140721 to V5.4.0 Build 160401, DS-2CD2xx2FWD Series V5.3.1 build 150410 to V5.4.4 Build 161125, DS-2CD4x2xFWD Series V5.2.0 build 140721 to V5.4.0 Build 160414, DS-2CD4xx5 Series V5.2.0 build 140721 to V5.4.0 Build 160421, DS-2DFx Series V5.2.0 build 140805 to V5.4.5 Build 160928, and DS-2CD63xx Series V5.0.9 build 140305 to V5.3.5 Build 160106 devices. The improper authentication vulnerability occurs when an application does not adequately or correctly authenticate users. This may allow a malicious user to escalate his or her privileges on the system and gain access to sensitive information.

CVSS v3 10.0 CRITICAL
CVSS v2.0 7.5 HIGH

10.0^/10

CVSS v3 : CRITICAL

V3 Legend

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

Exploitability : 3.9 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.hikvision.com/us/about_10805.html	Patch Vendor Advisory
http://www.securityfocus.com/bid/98313	Third Party Advisory VDB Entry
https://ghostbin.com/paste/q2vq2
https://ics-cert.us-cert.gov/advisories/ICSA-17-124-01	Third Party Advisory US Government Resource
http://www.hikvision.com/us/about_10805.html	Patch Vendor Advisory
http://www.securityfocus.com/bid/98313	Third Party Advisory VDB Entry
https://ghostbin.com/paste/q2vq2
https://ics-cert.us-cert.gov/advisories/ICSA-17-124-01	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:hikvision:ds-2cd2032-i_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2112-i_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2132-i_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2212-i5_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2232-i5_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2312-i_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2332-i_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2412f-i\(w\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2432f-i\(w\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2512f-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2532f-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2612f-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2632f-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2712f-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2732f-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2t32-i3_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2t32-i5_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd2t32-i8_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4012f-\(a\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4012f-\(p\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4012f-\(w\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4012fwd-\(a\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4012fwd-\(p\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4012fwd-\(w\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4024f-\(a\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4024f-\(p\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4024f-\(w\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4032fwd-\(a\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4032fwd-\(p\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4032fwd-\(w\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4112f-i\(z\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4112fwd-i\(z\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4124f-i\(z\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4132fwd-i\(z\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4212f-i\(h\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4212f-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4212f-i\(z\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4212fwd-i\(h\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4212fwd-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4212fwd-i\(z\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4224f-i\(h\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4224f-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4224f-i\(z\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4232fwd-i\(h\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4232fwd-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4232fwd-i\(z\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4312f-i\(h\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4312f-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4312f-i\(z\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4324f-i\(h\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4324f-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4324f-i\(z\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4332fwd-i\(h\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4332fwd-i\(s\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd4332fwd-i\(z\)_firmware:-:::::::*
	cpe:2.3:o:hikvision:ds-2cd6412fwd_firmware:-:::::::*

OR	cpe:2.3:h:hikvision:ds-2cd2032-i:-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2112-i:-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2132-i:-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2212-i5:-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2232-i5:-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2312-i:-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2332-i:-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2412f-i\(w\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2432f-i\(w\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2512f-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2532f-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2612f-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2632f-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2712f-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2732f-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2t32-i3:-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2t32-i5:-:::::::*
	cpe:2.3:h:hikvision:ds-2cd2t32-i8:-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4012f-\(a\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4012f-\(p\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4012f-\(w\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4012fwd-\(a\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4012fwd-\(p\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4012fwd-\(w\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4024f-\(a\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4024f-\(p\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4024f-\(w\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4032fwd-\(a\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4032fwd-\(p\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4032fwd-\(w\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4112f-i\(z\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4112fwd-i\(z\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4124f-i\(z\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4132fwd-i\(z\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4212f-i\(h\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4212f-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4212f-i\(z\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4212fwd-i\(h\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4212fwd-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4212fwd-i\(z\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4224f-i\(h\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4224f-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4224f-i\(z\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4232fwd-i\(h\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4232fwd-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4232fwd-i\(z\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4312f-i\(h\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4312f-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4312f-i\(z\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4324f-i\(h\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4324f-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4324f-i\(z\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4332fwd-i\(h\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4332fwd-i\(s\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd4332fwd-i\(z\):-:::::::*
	cpe:2.3:h:hikvision:ds-2cd6412fwd:-:::::::*

Configuration 2 (hide)

AND

cpe:2.3:o:hikvision:ds-2dfx_series_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:hikvision:ds-2dfx_series:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:hikvision:ds-2cd63xx_series_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:hikvision:ds-2cd63xx_series:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:32

Type	Values Removed	Values Added
References	~~() http://www.hikvision.com/us/about_10805.html - Patch, Vendor Advisory~~	() http://www.hikvision.com/us/about_10805.html - Patch, Vendor Advisory
References	~~() http://www.securityfocus.com/bid/98313 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/98313 - Third Party Advisory, VDB Entry
References	~~() https://ghostbin.com/paste/q2vq2 -~~	() https://ghostbin.com/paste/q2vq2 -
References	~~() https://ics-cert.us-cert.gov/advisories/ICSA-17-124-01 - Third Party Advisory, US Government Resource~~	() https://ics-cert.us-cert.gov/advisories/ICSA-17-124-01 - Third Party Advisory, US Government Resource

Information

Published : 2017-05-06 00:29

Updated : 2024-11-21 03:32

NVD link : CVE-2017-7921

Mitre link : CVE-2017-7921

CVE.ORG link : CVE-2017-7921

JSON object : View

Products Affected

hikvision

ds-2cd4212fwd-i\(s\)_firmware
ds-2cd4112f-i\(z\)
ds-2cd2432f-i\(w\)
ds-2cd6412fwd
ds-2cd2512f-i\(s\)_firmware
ds-2cd4232fwd-i\(h\)_firmware
ds-2cd2t32-i8_firmware
ds-2cd4032fwd-\(p\)_firmware
ds-2cd2732f-i\(s\)_firmware
ds-2cd4012f-\(a\)
ds-2cd4224f-i\(z\)_firmware
ds-2cd2632f-i\(s\)
ds-2cd4024f-\(a\)
ds-2cd4212f-i\(z\)_firmware
ds-2cd4332fwd-i\(z\)
ds-2dfx_series
ds-2cd6412fwd_firmware
ds-2cd2712f-i\(s\)_firmware
ds-2cd2232-i5
ds-2cd4332fwd-i\(s\)_firmware
ds-2cd4312f-i\(h\)
ds-2cd4312f-i\(h\)_firmware
ds-2dfx_series_firmware
ds-2cd4012fwd-\(w\)_firmware
ds-2cd4032fwd-\(p\)
ds-2cd4224f-i\(z\)
ds-2cd4232fwd-i\(s\)
ds-2cd4324f-i\(h\)
ds-2cd4212f-i\(h\)
ds-2cd2132-i_firmware
ds-2cd4024f-\(a\)_firmware
ds-2cd2112-i
ds-2cd4112fwd-i\(z\)
ds-2cd4324f-i\(z\)
ds-2cd4024f-\(p\)
ds-2cd4324f-i\(h\)_firmware
ds-2cd2612f-i\(s\)
ds-2cd4012f-\(w\)
ds-2cd2432f-i\(w\)_firmware
ds-2cd4124f-i\(z\)_firmware
ds-2cd63xx_series_firmware
ds-2cd4224f-i\(h\)_firmware
ds-2cd2212-i5
ds-2cd2112-i_firmware
ds-2cd2032-i_firmware
ds-2cd4024f-\(w\)
ds-2cd4312f-i\(z\)
ds-2cd4024f-\(p\)_firmware
ds-2cd2412f-i\(w\)_firmware
ds-2cd4324f-i\(s\)
ds-2cd4212fwd-i\(z\)
ds-2cd4012f-\(w\)_firmware
ds-2cd2312-i_firmware
ds-2cd4232fwd-i\(h\)
ds-2cd4212fwd-i\(h\)_firmware
ds-2cd4132fwd-i\(z\)
ds-2cd2t32-i3_firmware
ds-2cd2712f-i\(s\)
ds-2cd2512f-i\(s\)
ds-2cd4332fwd-i\(s\)
ds-2cd4324f-i\(z\)_firmware
ds-2cd2532f-i\(s\)
ds-2cd2232-i5_firmware
ds-2cd2732f-i\(s\)
ds-2cd2032-i
ds-2cd4324f-i\(s\)_firmware
ds-2cd4232fwd-i\(z\)_firmware
ds-2cd4212f-i\(s\)
ds-2cd4224f-i\(s\)
ds-2cd2332-i_firmware
ds-2cd4224f-i\(s\)_firmware
ds-2cd4332fwd-i\(h\)
ds-2cd4332fwd-i\(h\)_firmware
ds-2cd2t32-i8
ds-2cd4112fwd-i\(z\)_firmware
ds-2cd4012fwd-\(a\)
ds-2cd4032fwd-\(w\)
ds-2cd4032fwd-\(a\)_firmware
ds-2cd63xx_series
ds-2cd2332-i
ds-2cd4212f-i\(h\)_firmware
ds-2cd4012fwd-\(a\)_firmware
ds-2cd4012fwd-\(w\)
ds-2cd4012f-\(p\)
ds-2cd4012f-\(p\)_firmware
ds-2cd4232fwd-i\(s\)_firmware
ds-2cd4112f-i\(z\)_firmware
ds-2cd2532f-i\(s\)_firmware
ds-2cd2612f-i\(s\)_firmware
ds-2cd4212fwd-i\(h\)
ds-2cd4012f-\(a\)_firmware
ds-2cd4012fwd-\(p\)
ds-2cd2132-i
ds-2cd2212-i5_firmware
ds-2cd4312f-i\(z\)_firmware
ds-2cd4312f-i\(s\)
ds-2cd2t32-i3
ds-2cd2632f-i\(s\)_firmware
ds-2cd4212fwd-i\(z\)_firmware
ds-2cd4212f-i\(s\)_firmware
ds-2cd4012fwd-\(p\)_firmware
ds-2cd2412f-i\(w\)
ds-2cd4212f-i\(z\)
ds-2cd4032fwd-\(w\)_firmware
ds-2cd4212fwd-i\(s\)
ds-2cd4132fwd-i\(z\)_firmware
ds-2cd4224f-i\(h\)
ds-2cd2312-i
ds-2cd2t32-i5_firmware
ds-2cd4032fwd-\(a\)
ds-2cd4332fwd-i\(z\)_firmware
ds-2cd4024f-\(w\)_firmware
ds-2cd4124f-i\(z\)
ds-2cd4312f-i\(s\)_firmware
ds-2cd4232fwd-i\(z\)
ds-2cd2t32-i5

CWE

CWE-287

Improper Authentication

10.0 /10