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CVE-2026-61390

Quick assessment

Affected
Hikvision DS-2CD Series
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Hikvision DS-2CD Series是中国Hikvision公司的一款网络摄像机系列。 Hikvision DS-2CD Series存在缓冲区错误漏洞，该漏洞源于堆缓冲区溢出，可能导致未经身份验证的攻击者通过发送特制数据包造成设备功能故障。

CVSS 7.7 · High EPSS 0.38% · P30

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 2

VendorProduct Version RangeStatus
Hikvision DS-2CD Series https://www.hikvision.com/en/support/download/firmware/security-firmware-download/ affected
Hikvision DS-2DE Series https://www.hikvision.com/en/support/download/firmware/security-firmware-download/ affected
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I. Basic Information for CVE-2026-61390

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
There is a heap buffer overflow vulnerability in some Hikvision cameras, which may allow unauthenticated attackers to cause device malfunction by sending specially crafted packets.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Hikvision DS-2CD Series 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hikvision DS-2CD Series是中国Hikvision公司的一款网络摄像机系列。 Hikvision DS-2CD Series存在缓冲区错误漏洞，该漏洞源于堆缓冲区溢出，可能导致未经身份验证的攻击者通过发送特制数据包造成设备功能故障。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Hikvision DS-2CD Series https://www.hikvision.com/en/support/download/firmware/security-firmware-download/ -
Hikvision DS-2DE Series https://www.hikvision.com/en/support/download/firmware/security-firmware-download/ -

II. Public POCs for CVE-2026-61390

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III. Intelligence Information for CVE-2026-61390

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Vendor Advisories for CVE-2026-61390 (1)

Same Patch Batch · Hikvision · 2026-07-22 · 5 CVEs total

CVE-2026-57600 7.5 HIGH Hikvision DS-2CD Series 输入验证错误漏洞
CVE-2026-61391 7.2 HIGH Hikvision DS-2CD Series 缓冲区错误漏洞
CVE-2026-57599 6.6 MEDIUM Hikvision DS-2CD Series 权限许可和访问控制问题漏洞
CVE-2026-61392 5.3 MEDIUM Hikvision DS-2CD Series 信息泄露漏洞

IV. Related Vulnerabilities

Same product: DS-2CD Series
Same vendor: Hikvision

V. Comments for CVE-2026-61390

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