Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6 Web Management Interface src command injection

Summaryinfo

A vulnerability marked as critical has been reported in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. The affected element is an unknown function of the component Web Management Interface. The manipulation of the argument src leads to command injection. This vulnerability is documented as CVE-2023-2375. The attack can be initiated remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability was found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6 (Router Operating System) and classified as critical. This issue affects an unknown code of the component Web Management Interface. The manipulation of the argument src 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 weakness was released 04/28/2023. It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2023-2375. Technical details as well as a public exploit are known. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

The exploit is available at github.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.

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

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (VulDB): 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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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: 🔍
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

04/28/2023 🔍
04/28/2023 +0 days 🔍
04/28/2023 +0 days 🔍
05/21/2023 +23 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-2375 (🔍)
GCVE (CVE): GCVE-0-2023-2375
GCVE (VulDB): GCVE-100-227651
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/28/2023 13:35
Updated: 05/21/2023 15:24
Changes: 04/28/2023 13:35 (42), 05/21/2023 15:19 (2), 05/21/2023 15:24 (28)
Complete: 🔍
Submitter: leetmoon
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #114077: Command injection at the web management interface of EdgeRouter-x(7) (by leetmoon)

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

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