Sharp/Toshiba Tec MFP LDAP Authentication access to critical private variable via public method

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$5k-$25k0.00

Summaryinfo

A vulnerability has been found in Sharp/Toshiba Tec MFP and classified as problematic. Impacted is an unknown function of the component LDAP Authentication Handler. This manipulation causes access to critical private variable via public method. This vulnerability appears as CVE-2024-34162. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as problematic was found in Sharp/Toshiba Tec MFP (the affected version unknown). Affected by this vulnerability is an unknown part of the component LDAP Authentication Handler. The manipulation with an unknown input leads to a access to critical private variable via public method vulnerability. The CWE definition for the vulnerability is CWE-767. The product defines a public method that reads or modifies a private variable. As an impact it is known to affect confidentiality. The summary by CVE is:

The web interface of the affected devices is designed to hide the LDAP credentials even for administrative users. But configuring LDAP authentication to "SIMPLE", the device communicates with the LDAP server in clear-text. The LDAP password can be retrieved from this clear-text communication. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].

The advisory is shared at global.sharp. This vulnerability is known as CVE-2024-34162 since 05/22/2024. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 11/26/2024).

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

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector (jpcert): 🔍

CVSSv2info

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

Exploitinginfo

Class: Access to critical private variable via public method
CWE: CWE-767
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

05/22/2024 🔍
11/26/2024 +188 days 🔍
11/26/2024 +0 days 🔍
11/26/2024 +0 days 🔍

Sourcesinfo

Advisory: global.sharp
Status: Confirmed

CVE: CVE-2024-34162 (🔍)
GCVE (CVE): GCVE-0-2024-34162
GCVE (VulDB): GCVE-100-286093

Entryinfo

Created: 11/26/2024 10:22
Changes: 11/26/2024 10:22 (60)
Complete: 🔍
Cache ID: 216::103

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