Vulnerability-Lookup

BDU:2021-05455 (CVE-2021-36260)

Vulnerability from fstec – Published: 2021-11-15 – Updated: 2026-06-26 – View on bdu.fstec.ru Exploit publicly available Yes Fixed

Title

Уязвимость встроенного веб-сервера микропрограммного обеспечения IP-камер Hikvision, позволяющая нарушителю выполнить произвольные команды

Summary

Уязвимость встроенного веб-сервера микропрограммного обеспечения IP-камер Hikvision связана с недостаточной проверкой входных данных. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, выполнить произвольные команды

Severity

10.0 (High) CVSS 2.0


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

9.8 (Critical) CVSS 3.0


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

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Resource manipulation

Incidents

Yes

Remediation

Software update

CWE

CWE-20 - Недостаточная проверка вводимых данных
CWE-77 - Непринятие мер по чистке данных на управляющем уровне (Внедрение в команду)

Aliases

CVE-2021-36260

References

4 references

URL
https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-n…
https://safe-surf.ru/upload/VULN/VULN-20210922.3.pdf
https://us-cert.cisa.gov/ncas/current-activity/2021/09/28/rce-vulnerability-hik…
https://www.cyfirma.com/wp-content/uploads/2022/08/HikvisionSurveillanceCameras…

Impacted products

79 products from 2 vendors

Vendors

Hangzhou Hikvision Digital Technology Co., Ltd.

Products

DS-2CVxxx1, DS-2CVxxx6, HWI-xxxx, IPC-xxxx, DS-2CD1xx1, DS-2CD1x23G0, DS-2CD1x23G0E(C), DS-2CD1x43(B), DS-2CD1x43(C), DS-2CD1x43G0E, DS-2CD1x53(B), DS-2CD1x53(C), DS-2CD1xx7G0, DS-2CD2xx6G2, DS-2CD2xx6G2(C), DS-2CD2xx7G2, DS-2CD2xx7G2(C), DS-2CD2x21G0, DS-2CD2x21G0(C), DS-2CD2x21G1, DS-2CD2x21G1(C), DS-2CD2xx3G2, DS-2CD3xx6G2, DS-2CD3xx6G2(C), DS-2CD3xx7G2, DS-2CD3xx7G2(C), DS-2CD3xx7G0E, DS-2CD3x21G0, DS-2CD3x21G0(C), DS-2CD3x51G0(C), DS-2CD3xx3G2, DS-2CD4xx0, DS-2CD4xx6, iDS-2XM6810, iDS-2CD6810, DS-2XE62x2F(D), DS-2XC66x5G0, DS-2XE64x2F(B), DS-2CD8Cx6G0, (i)DS-2DExxxx, (i)DS-2PTxxxx, (i)DS-2SE7xxxx, DS-2DYHxxxx, DS-2DY9xxxx, PTZ-Nxxxx, HWP-Nxxxx, DS-2DF5xxxx, DS-2DF6xxxx, DS-2DF6xxxx-Cx, DS-2DF7xxxx, DS-2DF8xxxx, DS-2DF9xxxx, iDS-2PT9xxxx, iDS-2SK7xxxx, iDS-2SK8xxxx, iDS-2SR8xxxx, iDS-2VSxxxx, DS-2TBxxx, DS-Bxxxx, DS-2TDxxxxB, DS-2TD1xxx-xx, DS-2TD2xxx-xx, DS-2TD41xx-xx/Wx, DS-2TD62xx-xx/Wx, DS-2TD81xx-xx/Wx, DS-2TD4xxx-xx/V2, DS-2TD62xx-xx/V2, DS-2TD81xx-xx/V2, DS-76xxNI-K1xx(C), DS-76xxNI-Qxx(C), DS-HiLookI-NVR-1xxMHxx-C(C), DS-HiLookI-NVR-2xxMHxx-C(C), DS-HiWatchI-HWN-41xxMHxx(C), DS-HiWatchI-HWN-42xxMHxx(C), DS-71xxNI-Q1xx(C), DS-HiLookI-NVR-1xxMHxx-D(C), DS-HiLookI-NVR-1xxHxx-D(C), DS-HiWatchI-HWN-21xxMHxx(C), DS-HiWatchI-HWN-21xxHxx(C)

Versions

до 210625 (DS-2CVxxx1), до 210625 (DS-2CVxxx6), до 210625 (HWI-xxxx), до 210625 (IPC-xxxx), до 210625 (DS-2CD1xx1), до 210625 (DS-2CD1x23G0), до 210625 (DS-2CD1x23G0E(C)), до 210625 (DS-2CD1x43(B)), до 210625 (DS-2CD1x43(C)), до 210625 (DS-2CD1x43G0E), до 210625 (DS-2CD1x53(B)), до 210625 (DS-2CD1x53(C)), до 210625 (DS-2CD1xx7G0), до 210625 (DS-2CD2xx6G2), до 210625 (DS-2CD2xx6G2(C)), до 210625 (DS-2CD2xx7G2), до 210625 (DS-2CD2xx7G2(C)), до 210625 (DS-2CD2x21G0), до 210625 (DS-2CD2x21G0(C)), до 210625 (DS-2CD2x21G1), до 210625 (DS-2CD2x21G1(C)), до 210625 (DS-2CD2xx3G2), до 210625 (DS-2CD3xx6G2), до 210625 (DS-2CD3xx6G2(C)), до 210625 (DS-2CD3xx7G2), до 210625 (DS-2CD3xx7G2(C)), до 210625 (DS-2CD3xx7G0E), до 210625 (DS-2CD3x21G0), до 210625 (DS-2CD3x21G0(C)), до 210625 (DS-2CD3x51G0(C)), до 210625 (DS-2CD3xx3G2), до 210625 (DS-2CD4xx0), до 210625 (DS-2CD4xx6), до 210625 (iDS-2XM6810), до 210625 (iDS-2CD6810), до 210625 (DS-2XE62x2F(D)), до 210625 (DS-2XC66x5G0), до 210625 (DS-2XE64x2F(B)), до 210625 (DS-2CD8Cx6G0), до 210625 ((i)DS-2DExxxx), до 210625 ((i)DS-2PTxxxx), до 210625 ((i)DS-2SE7xxxx), до 210625 (DS-2DYHxxxx), до 210625 (DS-2DY9xxxx), до 210625 (PTZ-Nxxxx), до 210625 (HWP-Nxxxx), до 210625 (DS-2DF5xxxx), до 210625 (DS-2DF6xxxx), до 210625 (DS-2DF6xxxx-Cx), до 210625 (DS-2DF7xxxx), до 210625 (DS-2DF8xxxx), до 210625 (DS-2DF9xxxx), до 210625 (iDS-2PT9xxxx), до 210625 (iDS-2SK7xxxx), до 210625 (iDS-2SK8xxxx), до 210625 (iDS-2SR8xxxx), до 210625 (iDS-2VSxxxx), до 210702 (DS-2TBxxx), до 210702 (DS-Bxxxx), до 210702 (DS-2TDxxxxB), до 210702 (DS-2TD1xxx-xx), до 210702 (DS-2TD2xxx-xx), до 210702 (DS-2TD41xx-xx/Wx), до 210702 (DS-2TD62xx-xx/Wx), до 210702 (DS-2TD81xx-xx/Wx), до 210702 (DS-2TD4xxx-xx/V2), до 210702 (DS-2TD62xx-xx/V2), до 210702 (DS-2TD81xx-xx/V2), от 4.30.210 Build 201224 до 4.31.000 Build 210511 включительно (DS-76xxNI-K1xx(C)), от 4.30.210 Build 201224 до 4.31.000 Build 210511 включительно (DS-76xxNI-Qxx(C)), от 4.30.210 Build 201224 до 4.31.000 Build 210511 включительно (DS-HiLookI-NVR-1xxMHxx-C(C)), от 4.30.210 Build 201224 до 4.31.000 Build 210511 включительно (DS-HiLookI-NVR-2xxMHxx-C(C)), от 4.30.210 Build 201224 до 4.31.000 Build 210511 включительно (DS-HiWatchI-HWN-41xxMHxx(C)), от 4.30.210 Build 201224 до 4.31.000 Build 210511 включительно (DS-HiWatchI-HWN-42xxMHxx(C)), от 4.30.300 Build 210221 до 4.31.100 Build 210511 включительно (DS-71xxNI-Q1xx(C)), от 4.30.300 Build 210221 до 4.31.100 Build 210511 включительно (DS-HiLookI-NVR-1xxMHxx-D(C)), от 4.30.300 Build 210221 до 4.31.100 Build 210511 включительно (DS-HiLookI-NVR-1xxHxx-D(C)), от 4.30.300 Build 210221 до 4.31.100 Build 210511 включительно (DS-HiWatchI-HWN-21xxMHxx(C)), от 4.30.300 Build 210221 до 4.31.100 Build 210511 включительно (DS-HiWatchI-HWN-21xxHxx(C))

Product types

Firmware

Mitigations

Использование рекомендаций: https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-notification-command-injection-vulnerability-in-some-hikvision-products/security-notification-command-injection-vulnerability-in-some-hikvision-products/

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
  "CVSS 3.0": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Hangzhou Hikvision Digital Technology Co., Ltd.",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "\u0434\u043e 210625 (DS-2CVxxx1), \u0434\u043e 210625 (DS-2CVxxx6), \u0434\u043e 210625 (HWI-xxxx), \u0434\u043e 210625 (IPC-xxxx), \u0434\u043e 210625 (DS-2CD1xx1), \u0434\u043e 210625 (DS-2CD1x23G0), \u0434\u043e 210625 (DS-2CD1x23G0E(C)), \u0434\u043e 210625 (DS-2CD1x43(B)), \u0434\u043e 210625 (DS-2CD1x43(C)), \u0434\u043e 210625 (DS-2CD1x43G0E), \u0434\u043e 210625 (DS-2CD1x53(B)), \u0434\u043e 210625 (DS-2CD1x53(C)), \u0434\u043e 210625 (DS-2CD1xx7G0), \u0434\u043e 210625 (DS-2CD2xx6G2), \u0434\u043e 210625 (DS-2CD2xx6G2(C)), \u0434\u043e 210625 (DS-2CD2xx7G2), \u0434\u043e 210625 (DS-2CD2xx7G2(C)), \u0434\u043e 210625 (DS-2CD2x21G0), \u0434\u043e 210625 (DS-2CD2x21G0(C)), \u0434\u043e 210625 (DS-2CD2x21G1), \u0434\u043e 210625 (DS-2CD2x21G1(C)), \u0434\u043e 210625 (DS-2CD2xx3G2), \u0434\u043e 210625 (DS-2CD3xx6G2), \u0434\u043e 210625 (DS-2CD3xx6G2(C)), \u0434\u043e 210625 (DS-2CD3xx7G2), \u0434\u043e 210625 (DS-2CD3xx7G2(C)), \u0434\u043e 210625 (DS-2CD3xx7G0E), \u0434\u043e 210625 (DS-2CD3x21G0), \u0434\u043e 210625 (DS-2CD3x21G0(C)), \u0434\u043e 210625 (DS-2CD3x51G0(C)), \u0434\u043e 210625 (DS-2CD3xx3G2), \u0434\u043e 210625 (DS-2CD4xx0), \u0434\u043e 210625 (DS-2CD4xx6), \u0434\u043e 210625 (iDS-2XM6810), \u0434\u043e 210625 (iDS-2CD6810), \u0434\u043e 210625 (DS-2XE62x2F(D)), \u0434\u043e 210625 (DS-2XC66x5G0), \u0434\u043e 210625 (DS-2XE64x2F(B)), \u0434\u043e 210625 (DS-2CD8Cx6G0), \u0434\u043e 210625 ((i)DS-2DExxxx), \u0434\u043e 210625 ((i)DS-2PTxxxx), \u0434\u043e 210625 ((i)DS-2SE7xxxx), \u0434\u043e 210625 (DS-2DYHxxxx), \u0434\u043e 210625 (DS-2DY9xxxx), \u0434\u043e 210625 (PTZ-Nxxxx), \u0434\u043e 210625 (HWP-Nxxxx), \u0434\u043e 210625 (DS-2DF5xxxx), \u0434\u043e 210625 (DS-2DF6xxxx), \u0434\u043e 210625 (DS-2DF6xxxx-Cx), \u0434\u043e 210625 (DS-2DF7xxxx), \u0434\u043e 210625 (DS-2DF8xxxx), \u0434\u043e 210625 (DS-2DF9xxxx), \u0434\u043e 210625 (iDS-2PT9xxxx), \u0434\u043e 210625 (iDS-2SK7xxxx), \u0434\u043e 210625 (iDS-2SK8xxxx), \u0434\u043e 210625 (iDS-2SR8xxxx), \u0434\u043e 210625 (iDS-2VSxxxx), \u0434\u043e 210702 (DS-2TBxxx), \u0434\u043e 210702 (DS-Bxxxx), \u0434\u043e 210702 (DS-2TDxxxxB), \u0434\u043e 210702 (DS-2TD1xxx-xx), \u0434\u043e 210702 (DS-2TD2xxx-xx), \u0434\u043e 210702 (DS-2TD41xx-xx/Wx), \u0434\u043e 210702 (DS-2TD62xx-xx/Wx), \u0434\u043e 210702 (DS-2TD81xx-xx/Wx), \u0434\u043e 210702 (DS-2TD4xxx-xx/V2), \u0434\u043e 210702 (DS-2TD62xx-xx/V2), \u0434\u043e 210702 (DS-2TD81xx-xx/V2), \u043e\u0442 4.30.210 Build 201224 \u0434\u043e 4.31.000 Build 210511 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (DS-76xxNI-K1xx(C)), \u043e\u0442 4.30.210 Build 201224 \u0434\u043e 4.31.000 Build 210511 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (DS-76xxNI-Qxx(C)), \u043e\u0442 4.30.210 Build 201224 \u0434\u043e 4.31.000 Build 210511 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (DS-HiLookI-NVR-1xxMHxx-C(C)), \u043e\u0442 4.30.210 Build 201224 \u0434\u043e 4.31.000 Build 210511 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (DS-HiLookI-NVR-2xxMHxx-C(C)), \u043e\u0442 4.30.210 Build 201224 \u0434\u043e 4.31.000 Build 210511 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (DS-HiWatchI-HWN-41xxMHxx(C)), \u043e\u0442 4.30.210 Build 201224 \u0434\u043e 4.31.000 Build 210511 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (DS-HiWatchI-HWN-42xxMHxx(C)), \u043e\u0442 4.30.300 Build 210221 \u0434\u043e 4.31.100 Build 210511 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (DS-71xxNI-Q1xx(C)), \u043e\u0442 4.30.300 Build 210221 \u0434\u043e 4.31.100 Build 210511 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (DS-HiLookI-NVR-1xxMHxx-D(C)), \u043e\u0442 4.30.300 Build 210221 \u0434\u043e 4.31.100 Build 210511 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (DS-HiLookI-NVR-1xxHxx-D(C)), \u043e\u0442 4.30.300 Build 210221 \u0434\u043e 4.31.100 Build 210511 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (DS-HiWatchI-HWN-21xxMHxx(C)), \u043e\u0442 4.30.300 Build 210221 \u0434\u043e 4.31.100 Build 210511 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (DS-HiWatchI-HWN-21xxHxx(C))",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439:\nhttps://www.hikvision.com/en/support/cybersecurity/security-advisory/security-notification-command-injection-vulnerability-in-some-hikvision-products/security-notification-command-injection-vulnerability-in-some-hikvision-products/",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "28.09.2021",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "26.06.2026",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "15.11.2021",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2021-05455",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2021-36260",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "DS-2CVxxx1, DS-2CVxxx6, HWI-xxxx, IPC-xxxx, DS-2CD1xx1, DS-2CD1x23G0, DS-2CD1x23G0E(C), DS-2CD1x43(B), DS-2CD1x43(C), DS-2CD1x43G0E, DS-2CD1x53(B), DS-2CD1x53(C), DS-2CD1xx7G0, DS-2CD2xx6G2, DS-2CD2xx6G2(C), DS-2CD2xx7G2, DS-2CD2xx7G2(C), DS-2CD2x21G0, DS-2CD2x21G0(C), DS-2CD2x21G1, DS-2CD2x21G1(C), DS-2CD2xx3G2, DS-2CD3xx6G2, DS-2CD3xx6G2(C), DS-2CD3xx7G2, DS-2CD3xx7G2(C), DS-2CD3xx7G0E, DS-2CD3x21G0, DS-2CD3x21G0(C), DS-2CD3x51G0(C), DS-2CD3xx3G2, DS-2CD4xx0, DS-2CD4xx6, iDS-2XM6810, iDS-2CD6810, DS-2XE62x2F(D), DS-2XC66x5G0, DS-2XE64x2F(B), DS-2CD8Cx6G0, (i)DS-2DExxxx, (i)DS-2PTxxxx, (i)DS-2SE7xxxx, DS-2DYHxxxx, DS-2DY9xxxx, PTZ-Nxxxx, HWP-Nxxxx, DS-2DF5xxxx, DS-2DF6xxxx, DS-2DF6xxxx-Cx, DS-2DF7xxxx, DS-2DF8xxxx, DS-2DF9xxxx, iDS-2PT9xxxx, iDS-2SK7xxxx, iDS-2SK8xxxx, iDS-2SR8xxxx, iDS-2VSxxxx, DS-2TBxxx, DS-Bxxxx, DS-2TDxxxxB, DS-2TD1xxx-xx, DS-2TD2xxx-xx, DS-2TD41xx-xx/Wx, DS-2TD62xx-xx/Wx, DS-2TD81xx-xx/Wx, DS-2TD4xxx-xx/V2, DS-2TD62xx-xx/V2, DS-2TD81xx-xx/V2, DS-76xxNI-K1xx(C), DS-76xxNI-Qxx(C), DS-HiLookI-NVR-1xxMHxx-C(C), DS-HiLookI-NVR-2xxMHxx-C(C), DS-HiWatchI-HWN-41xxMHxx(C), DS-HiWatchI-HWN-42xxMHxx(C), DS-71xxNI-Q1xx(C), DS-HiLookI-NVR-1xxMHxx-D(C), DS-HiLookI-NVR-1xxHxx-D(C), DS-HiWatchI-HWN-21xxMHxx(C), DS-HiWatchI-HWN-21xxHxx(C)",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": null,
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u043e\u0433\u043e \u0432\u0435\u0431-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f IP-\u043a\u0430\u043c\u0435\u0440 Hikvision, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0435 \u043a\u043e\u043c\u0430\u043d\u0434\u044b",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0421\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u043c \u0434\u043e\u0441\u0442\u0443\u043f\u0435",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0432\u0432\u043e\u0434\u0438\u043c\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 (CWE-20), \u041d\u0435\u043f\u0440\u0438\u043d\u044f\u0442\u0438\u0435 \u043c\u0435\u0440 \u043f\u043e \u0447\u0438\u0441\u0442\u043a\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u043d\u0430 \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u044e\u0449\u0435\u043c \u0443\u0440\u043e\u0432\u043d\u0435 (\u0412\u043d\u0435\u0434\u0440\u0435\u043d\u0438\u0435 \u0432 \u043a\u043e\u043c\u0430\u043d\u0434\u0443) (CWE-77)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u043e\u0433\u043e \u0432\u0435\u0431-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f IP-\u043a\u0430\u043c\u0435\u0440 Hikvision \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u0439 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u043e\u0439 \u0432\u0445\u043e\u0434\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e, \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0435 \u043a\u043e\u043c\u0430\u043d\u0434\u044b",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041c\u0430\u043d\u0438\u043f\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u0430\u043c\u0438",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-notification-command-injection-vulnerability-in-some-hikvision-products/\nhttps://safe-surf.ru/upload/VULN/VULN-20210922.3.pdf\nhttps://us-cert.cisa.gov/ncas/current-activity/2021/09/28/rce-vulnerability-hikvision-cameras-cve-2021-36260\nhttps://www.cyfirma.com/wp-content/uploads/2022/08/HikvisionSurveillanceCamerasVulnerabilities.pdf",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0439 \u043a\u043e\u0434",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-20, CWE-77",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 10)\n\u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 9,8)"
}

CVE-2021-36260 (GCVE-0-2021-36260)

Vulnerability from cvelistv5 – Published: 2021-09-22 12:07 – Updated: 2025-10-21 23:25

Summary

A command injection vulnerability in the web server of some Hikvision product. Due to the insufficient input validation, attacker can exploit the vulnerability to launch a command injection attack by sending some messages with malicious commands.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: active Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-06 19:45 UTC

CWE

n/a
CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

hikvision mitre root

References

6 references

URL	Tags
https://www.hikvision.com/en/support/cybersecurit…	x_refsource_MISC
http://packetstormsecurity.com/files/164603/Hikvi…	x_refsource_MISC
http://packetstormsecurity.com/files/166167/Hikvi…	x_refsource_MISC
https://www.cyfirma.com/wp-content/uploads/2022/0…	x_refsource_MISC
https://therecord.media/experts-warn-of-widesprea…	x_refsource_MISC
https://www.cisa.gov/known-exploited-vulnerabilit…	government-resource

Show details on NVD website

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{
  "containers": {
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      {
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          "dateUpdated": "2024-08-04T00:54:50.746Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          {
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            ],
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          },
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            "tags": [
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          },
          {
            "tags": [
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              "x_transferred"
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            "url": "http://packetstormsecurity.com/files/166167/Hikvision-IP-Camera-Unauthenticated-Command-Injection.html"
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          {
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            "url": "https://www.cyfirma.com/wp-content/uploads/2022/08/HikvisionSurveillanceCamerasVulnerabilities.pdf"
          },
          {
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            "url": "https://therecord.media/experts-warn-of-widespread-exploitation-involving-hikvision-cameras/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
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                "options": [
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                "timestamp": "2025-02-06T19:45:37.745448Z",
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          },
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            "other": {
              "content": {
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        "problemTypes": [
          {
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        "providerMetadata": {
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    "cna": {
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      "x_legacyV4Record": {
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              "name": "http://packetstormsecurity.com/files/164603/Hikvision-Web-Server-Build-210702-Command-Injection.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/164603/Hikvision-Web-Server-Build-210702-Command-Injection.html"
            },
            {
              "name": "http://packetstormsecurity.com/files/166167/Hikvision-IP-Camera-Unauthenticated-Command-Injection.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/166167/Hikvision-IP-Camera-Unauthenticated-Command-Injection.html"
            },
            {
              "name": "https://www.cyfirma.com/wp-content/uploads/2022/08/HikvisionSurveillanceCamerasVulnerabilities.pdf",
              "refsource": "MISC",
              "url": "https://www.cyfirma.com/wp-content/uploads/2022/08/HikvisionSurveillanceCamerasVulnerabilities.pdf"
            },
            {
              "name": "https://therecord.media/experts-warn-of-widespread-exploitation-involving-hikvision-cameras/",
              "refsource": "MISC",
              "url": "https://therecord.media/experts-warn-of-widespread-exploitation-involving-hikvision-cameras/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "da451dce-859b-4e51-8b87-9c8b60d19b32",
    "assignerShortName": "hikvision",
    "cveId": "CVE-2021-36260",
    "datePublished": "2021-09-22T12:07:55.000Z",
    "dateReserved": "2021-07-08T00:00:00.000Z",
    "dateUpdated": "2025-10-21T23:25:31.943Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.