Selesta Visual Access Manager up to 4.29 /common/vam_editXml.php information disclosure

Summaryinfo

A vulnerability categorized as problematic has been discovered in Selesta Visual Access Manager up to 4.29. Affected by this issue is some unknown functionality of the file /common/vam_editXml.php. Such manipulation leads to information disclosure. This vulnerability is documented as CVE-2019-19992. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Selesta Visual Access Manager up to 4.29 (Access Management Software). Affected by this issue is an unknown functionality of the file /common/vam_editXml.php. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. CVE summarizes:

An issue was discovered in Selesta Visual Access Manager (VAM) 4.15.0 through 4.29. A user with valid credentials is able to read XML files on the filesystem via the web interface. The PHP page /common/vam_editXml.php doesn't check the parameter that identifies the file name to be read. Thus, an attacker can manipulate the file name to access a potentially sensitive file within the filesystem.

The weakness was released 02/26/2020. This vulnerability is handled as CVE-2019-19992 since 12/26/2019. The exploitation is known to be easy. The attack may be launched remotely. The successful exploitation needs a simple authentication. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.

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

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

Entries connected to this vulnerability are available at VDB-150538, VDB-150537, VDB-150535 and VDB-150534. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

• Access Management Software

Vendor

• Selesta

Name

• Visual Access Manager

Version

• 4.0
• 4.1
• 4.2
• 4.3
• 4.4
• 4.5
• 4.6
• 4.7
• 4.8
• 4.9
• 4.10
• 4.11
• 4.12
• 4.13
• 4.14
• 4.15
• 4.16
• 4.17
• 4.18
• 4.19
• 4.20
• 4.21
• 4.22
• 4.23
• 4.24
• 4.25
• 4.26
• 4.27
• 4.28
• 4.29

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

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Timelineinfo

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Entryinfo

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

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