D-Link DAP-1860 prior 1.04b03 Beta /var/hnap/timestamp HNAP_AUTH improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability was found in D-Link DAP-1860. It has been declared as critical. This vulnerability affects unknown code of the file /var/hnap/timestamp. The manipulation of the argument HNAP_AUTH as part of HTTP Requests leads to improper authentication. This vulnerability was named CVE-2019-19598. Access to the local network is required for this attack to succeed. There is no exploit available. It is recommended to upgrade the affected component. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Detailsinfo

A vulnerability was found in D-Link DAP-1860. It has been classified as critical. This affects an unknown code block of the file /var/hnap/timestamp. The manipulation of the argument HNAP_AUTH as part of a HTTP Requests leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

D-Link DAP-1860 devices before v1.04b03 Beta allow access to administrator functions without authentication via the HNAP_AUTH header timestamp value. In HTTP requests, part of the HNAP_AUTH header is the timestamp used to determine the time when the user sent the request. If this value is equal to the value stored in the device's /var/hnap/timestamp file, the request will pass the HNAP_AUTH check function.

The weakness was disclosed 12/05/2019. This vulnerability is uniquely identified as CVE-2019-19598 since 12/05/2019. The exploitability is told to be easy. Access to the local network is required for this attack. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available.

Upgrading to version 1.04b03 Beta eliminates this vulnerability.

The entry VDB-146696 is pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: DAP-1860 1.04b03 Beta

Timelineinfo

12/05/2019 🔍
12/05/2019 +0 days 🔍
12/05/2019 +0 days 🔍
03/07/2024 +1554 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: chung96vn.wordpress.com
Status: Not defined

CVE: CVE-2019-19598 (🔍)
GCVE (CVE): GCVE-0-2019-19598
GCVE (VulDB): GCVE-100-146697
See also: 🔍

Entryinfo

Created: 12/05/2019 09:05 AM
Updated: 03/07/2024 02:35 PM
Changes: 12/05/2019 09:05 AM (40), 12/05/2019 09:10 AM (17), 03/07/2024 02:35 PM (4)
Complete: 🔍
Cache ID: 18:7A0:40

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