EnGenius EWS660AP 2.0.284 ping/traceroute Parameter command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in EnGenius EWS660AP 2.0.284 and classified as critical. Affected is an unknown function of the component ping/traceroute. Performing a manipulation as part of Parameter results in command injection. This vulnerability is cataloged as CVE-2019-11353. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in EnGenius EWS660AP 2.0.284. It has been classified as critical. This affects an unknown part of the component ping/traceroute. The manipulation as part of a Parameter leads to a command injection vulnerability. CWE is classifying the issue as CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended 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:

The EnGenius EWS660AP router with firmware 2.0.284 allows an attacker to execute arbitrary commands using the built-in ping and traceroute utilities by using different payloads and injecting multiple parameters. This vulnerability is fixed in a later firmware version.

The bug was discovered 04/21/2019. The weakness was shared 05/09/2019. This vulnerability is uniquely identified as CVE-2019-11353 since 04/19/2019. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1202 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 18 days. During that time the estimated underground price was around $0-$5k.

Upgrading eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: 🔍

Timelineinfo

04/19/2019 🔍
04/21/2019 +2 days 🔍
05/09/2019 +18 days 🔍
05/10/2019 +1 days 🔍
09/15/2023 +1589 days 🔍

Sourcesinfo

Advisory: securityshards.wordpress.com
Status: Not defined

CVE: CVE-2019-11353 (🔍)
GCVE (CVE): GCVE-0-2019-11353
GCVE (VulDB): GCVE-100-134529

Entryinfo

Created: 05/10/2019 06:38
Updated: 09/15/2023 10:23
Changes: 05/10/2019 06:38 (55), 06/08/2020 14:56 (1), 09/15/2023 10:23 (4)
Complete: 🔍
Cache ID: 216::103

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