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CVE-2023-28811

HIGH
Published 2023-11-23T06:42:01.522Z
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CVSS Score

V3.1
7.4
/10
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.168
Higher than 16.8% of all CVEs

Attack Vector Metrics

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Description

There is a buffer overflow in the password recovery feature of Hikvision NVR/DVR models. If exploited, an attacker on the same local area network (LAN) could cause the device to malfunction by sending specially crafted packets to an unpatched device.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Hikvision

iDS-EXXHUH

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DS-EXXHGH

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-EXXHQH

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DVR-EXXHUH

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DVR-EXXHGH

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DVR-EXXHQH

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-72XXHQH-M(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-72XXHUH-M(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-72XXHQH-M(E)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-72XXHUH-M(E)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-72XXHTH-M(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWD-72XXMH-G4

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWD-62XXMH-G4

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-DVR-216Q-K2(E)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DS-71XXHGH-M(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DS-72XXHGH-M(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DS-71XXHGH-K(S)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DS-72XXHGH-K(S)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-DVR-1XXG-K(S)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-DVR-2XXG-K(S)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-DVR-1XXG-M(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-DVR-2XXG-M(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWD-51XXH(S)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWD-51XXH-G

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWD-51XXMH-G

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-71xxHQH-M(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-71xxHQH-M(E)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-72xxHQH-M/E(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-72xxHQH-M/E(E)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-DVR-2XXQ-M(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-DVR-2XXQ-M(E)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWD-61XXMH-G4

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWD-61XXMH-G4(E)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-71xxHUH-M(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-72xxHUH-M/E(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-71xxHUH-M(E)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

iDS-72xxHUH-M/E(E)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-DVR-2XXU-M(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-DVR-2XXU-M(E)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWD-71XXMH-G4

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWD-71XXMH-G4(E)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

NVR-2xxMH-C(D)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

NVR-1xxMH-C(D)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWN-42xxMH(D)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWN-41xxMH(D)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DS-71xxNI-Q1(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DS-71xxNI-Q1(D)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-NVR-1xxMH-D(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-NVR-1xxMH-D(D)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWN-21xxMH(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWN-21xxMH(D)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DS-76xxNI-Q1(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DS-76xxNI-Q2(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DS-76xxNI-K1(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWN-41xxMH(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HW-HWN-42xxMH(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-NVR-1xxMH-C(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

HL-NVR-2xxMH-C(C)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)
Hikvision

DS-77xxNI-I4(B)

Affected Versions:

Build date before 230821(Version before V4.1.60 are not affected)

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-qjf5-f5cf-qf5j

Advisory Details

There is a buffer overflow in the password recovery feature of Hikvision NVR/DVR models. If exploited, an attacker on the same local area network (LAN) could cause the device to malfunction by sending specially crafted packets to an unpatched device.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-28811
WEB https://www.hikvision.com/en/support/cybersecurity/security-advisory/buffer-overflow-vulnerability-in-hikvision-nvr-dvr-devices

Advisory provided by GitHub Security Advisory Database. Published: November 23, 2023, Modified: November 23, 2023

References

https://www.hikvision.com/en/support/cybersecurity/security-advisory/buffer-overflow-vulnerability-in-hikvision-nvr-dvr-devices/
Published: 2023-11-23T06:42:01.522Z
Last Modified: 2024-08-02T13:51:38.312Z
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