A vulnerability, which was classified as critical, has been found in ELO up to 9.18/10.18. Affected by this issue is some unknown functionality of the component Access Manager. The manipulation as part of a GET Parameter 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:

There is a time-based blind SQL injection vulnerability in the Access Manager component before 9.18.040 and 10.x before 10.18.040 in ELO ELOenterprise 9 and 10 and ELOprofessional 9 and 10 that makes it possible to read all database content. The vulnerability exists in the ticket HTTP GET parameter. For example, one can succeed in reading the password hash of the administrator user in the "userdata" table from the "eloam" database.

The bug was discovered 07/10/2018. The weakness was published 07/11/2018 as not defined mailinglist post (Full-Disclosure). The advisory is shared for download at seclists.org. This vulnerability is handled as CVE-2018-10197 since 04/18/2018. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available. The MITRE ATT&CK project declares the attack technique as T1505.

The exploit is available at packetstormsecurity.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 9.18.040 or 10.18.040 eliminates this vulnerability.

Similar entries are available at VDB-45220, VDB-45945, VDB-45946 and VDB-46180.

Productinfo

Name

• ELO

Version

• 9.0
• 9.1
• 9.2
• 9.3
• 9.4
• 9.5
• 9.6
• 9.7
• 9.8
• 9.9
• 9.10
• 9.11
• 9.12
• 9.13
• 9.14
• 9.15
• 9.16
• 9.17
• 9.18
• 10.0
• 10.1
• 10.2
• 10.3
• 10.4
• 10.5
• 10.6
• 10.7
• 10.8
• 10.9
• 10.10
• 10.11
• 10.12
• 10.13
• 10.14
• 10.15
• 10.16
• 10.17
• 10.18

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Discussion