Selesta Visual Access Manager up to 4.42.1 POST Parameter /vam/vam_ep.php sql injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Selesta Visual Access Manager up to 4.42.1. Affected by this issue is some unknown functionality of the file /vam/vam_ep.php of the component POST Parameter Handler. Such manipulation leads to sql injection. This vulnerability is referenced as CVE-2023-42239. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Selesta Visual Access Manager up to 4.42.1 and classified as critical. Affected by this issue is an unknown code block of the file /vam/vam_ep.php of the component POST Parameter Handler. The manipulation with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

An issue was discovered in Selesta Visual Access Manager (VAM) prior to 4.42.2. An authenticated attacker can perform SQL Injection in multiple POST parameters of /vam/vam_ep.php.

The advisory is shared for download at gitlab.com. This vulnerability is handled as CVE-2023-42239 since 09/08/2023. The exploitation is known to be easy. The attack may be launched remotely. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1505.

By approaching the search of inurl:vam/vam_ep.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 4.42.2 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.1
VulDB Meta Temp Score: 4.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 3.8
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

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: Visual Access Manager 4.42.2

Timelineinfo

09/08/2023 🔍
01/13/2025 +493 days 🔍
01/13/2025 +0 days 🔍
02/01/2025 +19 days 🔍

Sourcesinfo

Advisory: gitlab.com
Status: Confirmed

CVE: CVE-2023-42239 (🔍)
GCVE (CVE): GCVE-0-2023-42239
GCVE (VulDB): GCVE-100-291380

Entryinfo

Created: 01/13/2025 23:28
Updated: 02/01/2025 03:17
Changes: 01/13/2025 23:28 (57), 01/14/2025 11:16 (1), 02/01/2025 03:17 (16)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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