Oliva Ekspertiz Oliva Expertise EKS up to 1.1 authentication bypass

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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6.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Oliva Ekspertiz Oliva Expertise EKS up to 1.1. It has been declared as problematic. Affected by this issue is some unknown functionality. Executing a manipulation can lead to authentication bypass. This vulnerability appears as CVE-2023-2959. The attack may be performed from remote. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Oliva Ekspertiz Oliva Expertise EKS up to 1.1. It has been declared as problematic. This vulnerability affects some unknown processing. The manipulation with an unknown input leads to a authentication bypass vulnerability. The CWE definition for the vulnerability is CWE-305. The authentication algorithm is sound, but the implemented mechanism can be bypassed as the result of a separate weakness that is primary to the authentication error. As an impact it is known to affect confidentiality. CVE summarizes:

Authentication Bypass by Primary Weakness vulnerability in Oliva Expertise Oliva Expertise EKS allows Collect Data as Provided by Users. This issue affects Oliva Expertise EKS: before 1.2.

The weakness was presented 07/17/2023. The advisory is shared for download at usom.gov.tr. This vulnerability was named CVE-2023-2959 since 05/29/2023. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.2 eliminates this vulnerability.

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: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.7

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Authentication bypass
CWE: CWE-305 / CWE-287
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Oliva Expertise EKS 1.2

Timelineinfo

05/29/2023 🔍
07/17/2023 +49 days 🔍
07/17/2023 +0 days 🔍
05/22/2026 +1040 days 🔍

Sourcesinfo

Advisory: usom.gov.tr
Status: Confirmed

CVE: CVE-2023-2959 (🔍)
GCVE (CVE): GCVE-0-2023-2959
GCVE (VulDB): GCVE-100-234268

Entryinfo

Created: 07/17/2023 17:08
Updated: 05/22/2026 13:06
Changes: 07/17/2023 17:08 (48), 08/06/2023 14:21 (11), 05/22/2026 13:06 (20)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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