VDB-317131 · CVE-2025-5681 · GCVE-0-2025-5681

Turtek Eyotek 11.03.2025 authorization

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 (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	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.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in Turtek Eyotek and classified as problematic. Affected by this issue is some unknown functionality. This manipulation causes authorization. This vulnerability is handled as CVE-2025-5681. The attack can be initiated remotely. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Turtek Eyotek. It has been declared as problematic. Affected by this vulnerability is an unknown part. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. As an impact it is known to affect confidentiality. The summary by CVE is:

Authorization Bypass Through User-Controlled Key vulnerability in Turtek Software Eyotek allows Exploitation of Trusted Identifiers. This issue affects Eyotek: before 23.06.2025.

The weakness was released by Sahnur Eren Aloglu. It is possible to read the advisory at usom.gov.tr. This vulnerability is known as CVE-2025-5681 since 06/04/2025. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 23.06.2025 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Turtek

Name

Eyotek

Version

11.03.2025

CPE 2.3info

🔒

CPE 2.2info

🔒

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (TR-CERT): 🔒

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Eyotek 23.06.2025

Timelineinfo

06/04/2025 CVE reserved
06/23/2025 +19 days Countermeasure disclosed
07/21/2025 +28 days Advisory disclosed
07/21/2025 +0 days VulDB entry created
06/05/2026 +319 days VulDB entry last update

Sourcesinfo

Advisory: usom.gov.tr
Researcher: Sahnur Eren Aloglu
Status: Confirmed

CVE: CVE-2025-5681 (🔒)
GCVE (CVE): GCVE-0-2025-5681
GCVE (VulDB): GCVE-100-317131

Entryinfo

Created: 07/21/2025 17:53
Updated: 06/05/2026 18:38
Changes: 07/21/2025 17:53 (64), 06/05/2026 18:38 (2)
Complete: 🔍
Cache ID: 216::103