Selesta Visual Access Manager 4.38.6 POST Parameter computer access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Selesta Visual Access Manager 4.38.6. This vulnerability affects unknown code of the component POST Parameter Handler. Executing a manipulation of the argument computer can lead to access control. This vulnerability is tracked as CVE-2023-50811. No exploit exists.

Detailsinfo

A vulnerability classified as critical was found in Selesta Visual Access Manager 4.38.6. This vulnerability affects some unknown functionality of the component POST Parameter Handler. The manipulation of the argument computer with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

An issue discovered in SELESTA Visual Access Manager 4.38.6 allows attackers to modify the “computer” POST parameter related to the ID of a specific reception by POST HTTP request interception. Iterating that parameter, it has been possible to access to the application and take control of many other receptions in addition the assigned one.

The advisory is shared for download at gruppotim.it. This vulnerability was named CVE-2023-50811 since 12/14/2023. The exploitation appears to be easy. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.

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

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

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 6.0

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: 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

12/14/2023 🔍
03/20/2024 +97 days 🔍
03/20/2024 +0 days 🔍
10/29/2024 +223 days 🔍

Sourcesinfo

Advisory: gruppotim.it
Status: Not defined

CVE: CVE-2023-50811 (🔍)
GCVE (CVE): GCVE-0-2023-50811
GCVE (VulDB): GCVE-100-257392

Entryinfo

Created: 03/20/2024 04:12
Updated: 10/29/2024 04:24
Changes: 03/20/2024 04:12 (54), 05/02/2024 14:09 (11), 10/29/2024 04:24 (2)
Complete: 🔍
Cache ID: 216::103

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