idreamsoft iCMS up to 7.0.7 weixin.class.php nickname Path information disclosure

Summaryinfo

A vulnerability has been found in idreamsoft iCMS up to 7.0.7 and classified as problematic. This affects an unknown function in the library core/library/weixin.class.php. The manipulation of the argument nickname leads to information disclosure (Path). This vulnerability is uniquely identified as CVE-2018-9922. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in idreamsoft iCMS up to 7.0.7 (Content Management System). It has been rated as problematic. This issue affects an unknown part in the library core/library/weixin.class.php. The manipulation of the argument nickname with an unknown input leads to a information disclosure vulnerability (Path). 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. The summary by CVE is:

An issue was discovered in idreamsoft iCMS through 7.0.7. Physical path leakage exists via an invalid nickname field that reveals a core/library/weixin.class.php pathname.

The bug was discovered 03/25/2018. The weakness was disclosed 04/10/2018 (Website). The advisory is shared at github.com. The identification of this vulnerability is CVE-2018-9922 since 04/10/2018. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 16 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:core/library/weixin.class.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.

The entries VDB-115940, VDB-115939 and VDB-115938 are pretty similar. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

• Content Management System

Vendor

• idreamsoft

Name

• iCMS

Version

• 7.0.0
• 7.0.1
• 7.0.2
• 7.0.3
• 7.0.4
• 7.0.5
• 7.0.6
• 7.0.7

License

• free

Website

• Product: https://github.com/idreamsoft/iCMS/

CPE 2.3info

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CPE 2.2info

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Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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