Logsign up to 6.4.113 insufficiently protected credentials

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
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.8$0-$5k0.21

Summaryinfo

A vulnerability was found in Innotim Software Telecommunications and Consulting Trade Logsign up to 6.4.113. It has been declared as very critical. Impacted is an unknown function. Executing a manipulation can lead to insufficiently protected credentials. The identification of this vulnerability is CVE-2026-14564. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Innotim Software Telecommunications and Consulting Trade Logsign up to 6.4.113. It has been declared as very critical. This vulnerability affects some unknown processing. The manipulation with an unknown input leads to a insufficiently protected credentials vulnerability. The CWE definition for the vulnerability is CWE-522. The product transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Insufficiently Protected Credentials vulnerability in Innotim Software Telecommunications and Consulting Trade Ltd. Co. Logsign SIEM allows Retrieve Embedded Sensitive Data. This issue affects Logsign SIEM: from 6.4.97 before 6.4.114.

The advisory is shared for download at siberguvenlik.gov.tr. This vulnerability was named CVE-2026-14564 since 07/03/2026. The exploitation appears to be easy. The attack can be initiated remotely. Additional levels of successful authentication are needed for exploitation. 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 08/17/2026). The MITRE ATT&CK project declares the attack technique as T1552.

Upgrading to version 6.4.114 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.1
VulDB Meta Temp Score: 8.8

VulDB Base Score: 9.1
VulDB Temp Score: 8.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 9.0
CNA Vector (TR-CERT): 🔒

CVSSv2info

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

Exploitinginfo

Class: Insufficiently protected credentials
CWE: CWE-522
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Logsign 6.4.114

Timelineinfo

07/03/2026 CVE reserved
08/17/2026 +45 days Advisory disclosed
08/17/2026 +0 days VulDB entry created
08/17/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: siberguvenlik.gov.tr
Status: Confirmed

CVE: CVE-2026-14564 (🔒)
GCVE (CVE): GCVE-0-2026-14564
GCVE (VulDB): GCVE-100-391264

Entryinfo

Created: 08/17/2026 14:55
Changes: 08/17/2026 14:55 (62)
Complete: 🔍
Cache ID: 216::103

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