Evergreen up to 2.5.8/2.6.6/2.7.3 open-ils.pcrud Endpoint Permission information disclosure

Summaryinfo

A vulnerability identified as problematic has been detected in Evergreen up to 2.5.8/2.6.6/2.7.3. This vulnerability affects unknown code of the component open-ils.pcrud Endpoint. The manipulation leads to information disclosure (Permission). This vulnerability is traded as CVE-2013-7435. It is possible to initiate the attack remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Evergreen up to 2.5.8/2.6.6/2.7.3. This issue affects some unknown functionality of the component open-ils.pcrud Endpoint. The manipulation with an unknown input leads to a information disclosure vulnerability (Permission). 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:

The open-ils.pcrud endpoint in Evergreen before 2.5.9, 2.6.x before 2.6.7, and 2.7.x before 2.7.4 allows remote attackers to obtain sensitive settings history information by leveraging lack of user permission for retrieval in fm_IDL.xml.

The bug was discovered 07/30/2013. The weakness was shared 02/01/2018 (oss-sec). The advisory is shared at openwall.com. The identification of this vulnerability is CVE-2013-7435 since 03/03/2015. The exploitation is known to be easy. The attack may be initiated remotely. A simple authentication is required for exploitation. Neither technical details nor an exploit are publicly 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 1647 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 2.5.9, 2.6.7 or 2.7.4 eliminates this vulnerability.

The entries VDB-112717 and VDB-112718 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

• Evergreen

Version

• 2.5.0
• 2.5.1
• 2.5.2
• 2.5.3
• 2.5.4
• 2.5.5
• 2.5.6
• 2.5.7
• 2.5.8
• 2.6.0
• 2.6.1
• 2.6.2
• 2.6.3
• 2.6.4
• 2.6.5
• 2.6.6
• 2.7.0
• 2.7.1
• 2.7.2
• 2.7.3

CPE 2.3info

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CPE 2.2info

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Entryinfo

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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