TonTon-Tei Line 13.6.1 Broadcast Message information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability was found in TonTon-Tei Line 13.6.1 and classified as problematic. This impacts an unknown function of the component Broadcast Message Handler. Such manipulation leads to information disclosure. This vulnerability is documented as CVE-2023-39733. There is not any exploit available.

Detailsinfo

A vulnerability was found in TonTon-Tei Line 13.6.1. It has been rated as problematic. Affected by this issue is an unknown code of the component Broadcast Message Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. CVE summarizes:

The leakage of the client secret in TonTon-Tei Line v13.6.1 allows attackers to obtain the channel access token and send crafted broadcast messages.

The weakness was released 10/25/2023. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2023-39733 since 08/07/2023. There are neither technical details nor an exploit publicly available. 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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-43433). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.8
VulDB Meta Temp Score: 5.8

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.2
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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

08/07/2023 🔍
10/25/2023 +79 days 🔍
10/25/2023 +0 days 🔍
01/26/2026 +824 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-39733 (🔍)
GCVE (CVE): GCVE-0-2023-39733
GCVE (VulDB): GCVE-100-243296
EUVD: 🔍

Entryinfo

Created: 10/25/2023 11:36
Updated: 01/26/2026 10:13
Changes: 10/25/2023 11:36 (38), 11/15/2023 20:18 (11), 09/11/2024 21:40 (16), 01/26/2026 10:13 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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