SeowonIntech SWC 5100W WIMAX Bootloader 1.18.19.0 doSystem os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in SeowonIntech SWC 5100W WIMAX Bootloader 1.18.19.0. This affects the function doSystem. The manipulation leads to os command injection. This vulnerability is traded as CVE-2023-27826. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability was found in SeowonIntech SWC 5100W WIMAX Bootloader 1.18.19.0 and classified as critical. This issue affects the function doSystem. The manipulation with an unknown input leads to a os command injection vulnerability. Using CWE to declare the problem leads to CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

SeowonIntech SWC 5100W WIMAX Bootloader 1.18.19.0, HW 0.0.7.0, and FW 1.11.0.1, 1.9.9.4 are vulnerable to OS Command Injection. which allows attackers to take over the system with root privilege by abusing doSystem() function.

The weakness was shared 04/12/2023 as 51311. The advisory is shared at exploit-db.com. The identification of this vulnerability is CVE-2023-27826 since 03/05/2023. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1202 for this issue.

The exploit is available at exploit-db.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.

The vulnerability is also documented in the databases at Exploit-DB (51311) and EUVD (EUVD-2023-31562). 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: 8.4
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.0
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
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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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/05/2023 🔍
04/12/2023 +37 days 🔍
04/12/2023 +0 days 🔍
11/25/2025 +958 days 🔍

Sourcesinfo

Advisory: 51311
Status: Not defined

CVE: CVE-2023-27826 (🔍)
GCVE (CVE): GCVE-0-2023-27826
GCVE (VulDB): GCVE-100-225689
EUVD: 🔍
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/12/2023 16:24
Updated: 11/25/2025 03:32
Changes: 04/12/2023 16:24 (43), 07/12/2024 05:05 (15), 02/08/2025 04:59 (11), 11/25/2025 03:32 (1)
Complete: 🔍
Cache ID: 216::103

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

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