CVE-2026-61391
highpriority · track · 0EPSS 0.005 · 44 %ileEUEPSS · scored 2026-10-23
There is a stack-based buffer overflow vulnerability in some Hikvision cameras, which may allow authenticated attackers to cause device malfunction by sending specially crafted packets.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.6–7.2
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
- Hikvision DS-2CD Series≤ https://www.hikvision.com/en/support/download/firmware/security-firmware-download/enisa_euvdEU
- Hikvision DS-2DE Series≤ https://www.hikvision.com/en/support/download/firmware/security-firmware-download/enisa_euvdEU
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (4)
External citations — patches, advisories, analysis.
- https://www.hikvision.com/en/Patchcnnvd
- https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-some-hikvision-cameras/cnnvd
- https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-some-hikvision-cameras/enisa_euvd
- https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-some-hikvision-cameras/nvd
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