CVE & CISA-KEV Catalog

CVE-2023-45801

HIGH
7.5
CVSS v3
NVD

Description

Improper Authentication vulnerability in Nadatel DVR allows Information Elicitation.This issue affects DVR: from 3.0.0 before 9.9.0.

CWE-287Improper Authentication

How to fix

Remediation Available
at-0402e firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-0402l firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-0402m firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-0402r firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-0413m firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-0413s firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-0815e firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-0815l firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-0815m firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-0815r firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-0823m firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-0823s firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-1623e firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-1623l firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-1623m firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-1623r firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-1643m firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD
at-1643s firmwareNVD
Affected:>= 3.0.0, < 9.9.0Fixed in:9.9.0CVE-2023-45801derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityNone
AvailabilityNone

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

Exploit Intelligence

0.72%probability of exploitation in 30 days
49thpercentile

Moderate risk: more likely to be exploited than 49% of all known CVEs.

References

Product1

Related Vulnerabilities

Other CWE-287 (Improper Authentication) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2023-35082Critical9.8100%KEV + RansomFix
CVE-2023-35078Critical9.8100%KEV + RansomFix
CVE-2017-7921Critical9.8100%KEV-
CVE-2024-7593Critical9.8100%KEV-
CVE-2023-46805High8.2100%KEV + Ransom-
CVE-2022-40684Critical9.8100%KEV + RansomFix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.