Binardat 10G08-0800GSM Network Switch up to V300SP10260209 Administrative Interface insertion of sensitive information into sent data

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.1$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Binardat 10G08-0800GSM Network Switch up to V300SP10260209. This issue affects some unknown processing of the component Administrative Interface. The manipulation results in insertion of sensitive information into sent data. This vulnerability is cataloged as CVE-2026-27516. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Binardat 10G08-0800GSM Network Switch up to V300SP10260209. It has been classified as critical. Affected is an unknown code block of the component Administrative Interface. The manipulation with an unknown input leads to a insertion of sensitive information into sent data vulnerability. CWE is classifying the issue as CWE-201. The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Binardat 10G08-0800GSM network switch firmware version V300SP10260209 and prior expose user passwords in plaintext within the administrative interface and HTTP responses, allowing recovery of valid credentials.

The weakness was shared by Kazuma Matsumoto. The advisory is shared for download at binardat.com. This vulnerability is traded as CVE-2026-27516 since 02/19/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 03/03/2026). The MITRE ATT&CK project declares the attack technique as T1592.

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

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: 7.1
VulDB Meta Temp Score: 7.1

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

NVD Base Score: 7.5
NVD Vector: 🔒

CNA Base Score: 7.5
CNA Vector (VulnCheck): 🔒

CVSSv2info

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

Exploitinginfo

Class: Insertion of sensitive information into sent data
CWE: CWE-201 / CWE-200 / CWE-284
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

02/19/2026 CVE reserved
02/24/2026 +5 days Advisory disclosed
02/24/2026 +0 days VulDB entry created
03/03/2026 +7 days VulDB entry last update

Sourcesinfo

Advisory: binardat.com
Researcher: Kazuma Matsumoto
Status: Confirmed

CVE: CVE-2026-27516 (🔒)
GCVE (CVE): GCVE-0-2026-27516
GCVE (VulDB): GCVE-100-347604

Entryinfo

Created: 02/24/2026 17:01
Updated: 03/03/2026 08:11
Changes: 02/24/2026 17:01 (74), 03/03/2026 08:11 (14)
Complete: 🔍
Cache ID: 216::103

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