Shenzhen Hongyavision Technology SODOLA SL902-SWTGW124AS up to 200.1.20 Management Interface excessive authentication

CVSS Meta Temp Score
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Shenzhen Hongyavision Technology SODOLA SL902-SWTGW124AS up to 200.1.20. Affected is an unknown function of the component Management Interface. The manipulation results in excessive authentication. This vulnerability is cataloged as CVE-2026-27753. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Shenzhen Hongyavision Technology SODOLA SL902-SWTGW124AS up to 200.1.20. Affected is an unknown part of the component Management Interface. The manipulation with an unknown input leads to a excessive authentication vulnerability. CWE is classifying the issue as CWE-307. The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks. This is going to have an impact on confidentiality, and integrity. CVE summarizes:

SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain an authentication bypass vulnerability that allows remote attackers to perform unlimited login attempts against the management interface. Attackers can conduct online password guessing attacks without account lockout or rate limiting restrictions to gain unauthorized access to the device management interface.

The weakness was shared by Kazuma Matsumoto. The advisory is shared for download at sodola-network.com. This vulnerability is traded as CVE-2026-27753 since 02/23/2026. The exploitability is told to be difficult. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1110.001.

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-2026-9042). 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: 5.6
VulDB Meta Temp Score: 5.6

VulDB Base Score: 4.8
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (VulnCheck): 🔒

CVSSv2info

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

Exploitinginfo

Class: Excessive authentication
CWE: CWE-307 / CWE-799 / CWE-400
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

02/23/2026 CVE reserved
02/27/2026 +4 days Advisory disclosed
02/27/2026 +0 days VulDB entry created
03/05/2026 +6 days VulDB entry last update

Sourcesinfo

Advisory: sodola-network.com
Researcher: Kazuma Matsumoto
Status: Not defined

CVE: CVE-2026-27753 (🔒)
GCVE (CVE): GCVE-0-2026-27753
GCVE (VulDB): GCVE-100-348204
EUVD: 🔒

Entryinfo

Created: 02/27/2026 22:16
Updated: 03/05/2026 18:38
Changes: 02/27/2026 22:16 (75), 03/01/2026 05:57 (1), 03/05/2026 18:38 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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