Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6 Web Management Interface suffix-rate-up command injection ⚔ [Disputed]

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. This impacts an unknown function of the component Web Management Interface. Such manipulation of the argument suffix-rate-up leads to command injection. This vulnerability is traded as CVE-2023-2378. The attack may be launched remotely. Furthermore, there is an exploit available. It is still unclear if this vulnerability genuinely exists. The vendor position is that post-authentication issues are not accepted as vulnerabilities.

Detailsinfo

A vulnerability was found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6 (Router Operating System). It has been rated as critical. Affected by this issue is an unknown function of the component Web Management Interface. The manipulation of the argument suffix-rate-up 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 shared 04/28/2023. The advisory is available at github.com. This vulnerability is handled as CVE-2023-2378. Additional levels of successful authentication are needed for exploitation. Technical details as well as a public exploit are known. This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

The exploit is available at github.com. It is declared as proof-of-concept. The real existence of this vulnerability is still doubted at the moment. The vendor position is that post-authentication issues are not accepted as vulnerabilities.

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

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Productinfo

Type

Vendor

Name

Version

License

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: 7.7
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.2
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 7.2
CNA Vector (VulDB): 🔍

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: 🔍
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 🔍
07/09/2026 +1168 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined
Disputed: 🔍

CVE: CVE-2023-2378 (🔍)
GCVE (CVE): GCVE-0-2023-2378
GCVE (VulDB): GCVE-100-227654
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/28/2023 13:35
Updated: 07/09/2026 17:34
Changes: 04/28/2023 13:35 (42), 05/21/2023 15:55 (2), 05/21/2023 16:00 (28), 07/09/2026 15:56 (31), 07/09/2026 17:34 (28)
Complete: 🔍
Submitter: leetmoon
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #114072: Command injection at the web management interface of EdgeRouter-x(4) (by leetmoon)

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