EnGenius ENH1350EXT/ENS500-AC/ENS620EXT up to 20241118 diag_iperf command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in EnGenius ENH1350EXT, ENS500-AC and ENS620EXT up to 20241118. This affects an unknown part of the file /admin/network/diag_iperf. Such manipulation of the argument iperf leads to command injection. This vulnerability is referenced as CVE-2024-11659. It is possible to launch the attack remotely. Furthermore, an exploit is available. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability was found in EnGenius ENH1350EXT, ENS500-AC and ENS620EXT up to 20241118 and classified as critical. Affected by this issue is some unknown functionality of the file /admin/network/diag_iperf. The manipulation of the argument iperf with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability.

The advisory is shared for download at k9u7kv33ub.feishu.cn. This vulnerability is handled as CVE-2024-11659. The exploitation is known to be easy. The attack may be launched remotely. The exploitation requires an enhanced level of successful authentication. Technical details as well as a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1202.

The exploit is available at k9u7kv33ub.feishu.cn. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.7
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CNA Base Score: 4.7
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/24/2024 🔍
11/24/2024 +0 days 🔍
12/11/2024 +17 days 🔍

Sourcesinfo

Advisory: k9u7kv33ub.feishu.cn
Status: Not defined

CVE: CVE-2024-11659 (🔍)
GCVE (CVE): GCVE-0-2024-11659
GCVE (VulDB): GCVE-100-285980
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/24/2024 16:19
Updated: 12/11/2024 03:06
Changes: 11/24/2024 16:19 (56), 12/11/2024 03:06 (41)
Complete: 🔍
Submitter: liutong
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #446642: EnGenius ENS500-AC 3.7.20 Command Injection (by liutong)

Once again VulDB remains the best source for vulnerability data.

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