CVE-2017-7921

  1. Reconshell
  2. Vulnerabilities (CVE)
  3. 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.

10.0 /10

CVSS v3.0 : 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
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
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Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:o:hikvision:ds-2cd2732f-i\(s\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2712f-i\(s\)_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-2cd4012f-\(a\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4012f-\(p\)_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-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-2cd2t32-i3_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2032-i_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4012fwd-\(w\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4312f-i\(h\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2612f-i\(s\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4312f-i\(z\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4232fwd-i\(s\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2412f-i\(w\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4012fwd-\(p\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4132fwd-i\(z\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2432f-i\(w\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2632f-i\(s\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4232fwd-i\(h\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2112-i_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4032fwd-\(p\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4324f-i\(h\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2312-i_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd6412fwd_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4032fwd-\(a\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4324f-i\(z\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4324f-i\(s\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2332-i_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4212fwd-i\(z\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4232fwd-i\(z\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4024f-\(w\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4332fwd-i\(s\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2512f-i\(s\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4332fwd-i\(z\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2t32-i8_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4024f-\(p\)_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-2cd2532f-i\(s\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4124f-i\(z\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4224f-i\(z\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4212fwd-i\(s\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2132-i_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4332fwd-i\(h\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd2t32-i5_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4224f-i\(s\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4312f-i\(s\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4212fwd-i\(h\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4024f-\(a\)_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hikvision:ds-2cd4224f-i\(h\)_firmware:-:*:*:*:*:*:*:*
OR cpe:2.3:h:hikvision:ds-2cd6412fwd:-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2632f-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2612f-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2232-i5:-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2t32-i3:-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4012f-\(w\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4024f-\(a\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2732f-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2712f-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2032-i:-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2212-i5:-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4112fwd-i\(z\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4332fwd-i\(h\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4012f-\(a\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4012f-\(p\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4124f-i\(z\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2332-i:-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2312-i:-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4212fwd-i\(z\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4012fwd-\(w\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4212f-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2532f-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4332fwd-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2512f-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4024f-\(p\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4212fwd-i\(h\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4224f-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2t32-i8:-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4224f-i\(h\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4032fwd-\(w\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2t32-i5:-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4024f-\(w\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4224f-i\(z\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4324f-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4212f-i\(h\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2112-i:-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4232fwd-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4324f-i\(h\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4132fwd-i\(z\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4324f-i\(z\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2412f-i\(w\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4312f-i\(z\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2132-i:-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4232fwd-i\(h\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4032fwd-\(a\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4332fwd-i\(z\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4012fwd-\(p\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd2432f-i\(w\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4212fwd-i\(s\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4212f-i\(z\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4232fwd-i\(z\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4012fwd-\(a\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4312f-i\(h\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4112f-i\(z\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4032fwd-\(p\):-:*:*:*:*:*:*:*
cpe:2.3:h:hikvision:ds-2cd4312f-i\(s\):-:*:*:*:*:*:*:*

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:-:*:*:*:*:*:*:*
Information

Published : 2017-05-05 17:29

Updated : 2017-12-18 18:29

NVD link : CVE-2017-7921

Mitre link : CVE-2017-7921

JSON object : View

CWE
CWE-287

Improper Authentication

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Products Affected

hikvision

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