D-Link DWL-2600AP 4.2.0.15 Rev A admin.cgi?action=config_restore Shell Metacharacter os command injection

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability was found in D-Link DWL-2600AP 4.2.0.15 Rev A. It has been classified as critical. This affects an unknown function of the file admin.cgi?action=config_restore. Performing a manipulation as part of Shell Metacharacter results in os command injection. This vulnerability is cataloged as CVE-2019-20499. The attack must be initiated from a local position. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability classified as critical has been found in D-Link DWL-2600AP 4.2.0.15 Rev A. This affects an unknown code block of the file admin.cgi?action=config_restore. The manipulation as part of a Shell Metacharacter leads to a os command injection vulnerability. CWE is classifying the issue as CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

D-Link DWL-2600AP 4.2.0.15 Rev A devices have an authenticated OS command injection vulnerability via the Restore Configuration functionality in the Web interface, using shell metacharacters in the admin.cgi?action=config_restore configRestore or configServerip parameter.

The weakness was shared 03/05/2020. This vulnerability is uniquely identified as CVE-2019-20499 since 03/05/2020. Attacking locally is a requirement. The requirement for exploitation is a authentication. Technical details and a public exploit are known. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries VDB-150941 and VDB-150940 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/05/2020 🔍
03/05/2020 +0 days 🔍
03/06/2020 +1 days 🔍
07/23/2024 +1599 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: 156952
Status: Not defined

CVE: CVE-2019-20499 (🔍)
GCVE (CVE): GCVE-0-2019-20499
GCVE (VulDB): GCVE-100-150939
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/06/2020 10:21
Updated: 07/23/2024 00:28
Changes: 03/06/2020 10:21 (37), 03/06/2020 10:26 (17), 04/09/2024 16:19 (19), 07/23/2024 00:28 (10)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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