Ruijie RG-EW1200 EW_3.0(1)B11P204 upgradeConfirm params.path command injection

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Ruijie RG-EW1200 EW_3.0(1)B11P204. It has been classified as critical. Affected is the function upgradeConfirm. This manipulation of the argument params.path causes command injection. This vulnerability is tracked as CVE-2023-26800. No exploit exists.

Detailsinfo

A vulnerability classified as critical was found in Ruijie RG-EW1200 EW_3.0(1)B11P204. Affected by this vulnerability is the function upgradeConfirm. The manipulation of the argument params.path with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Ruijie Networks RG-EW1200 Wireless Routers EW_3.0(1)B11P204 was discovered to contain a command injetion vulnerability via the params.path parameter in the upgradeConfirm function.

The weakness was disclosed 03/27/2023. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2023-26800 since 02/27/2023. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-30593). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
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: 🔍

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/27/2023 🔍
03/27/2023 +27 days 🔍
03/27/2023 +0 days 🔍
11/12/2025 +960 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-26800 (🔍)
GCVE (CVE): GCVE-0-2023-26800
GCVE (VulDB): GCVE-100-224047
EUVD: 🔍

Entryinfo

Created: 03/27/2023 08:41
Updated: 11/12/2025 00:23
Changes: 03/27/2023 08:41 (39), 04/15/2023 14:24 (11), 11/12/2025 00:23 (16)
Complete: 🔍
Cache ID: 216::103

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