CVE-2020-7387 : Sage X3 Installation Pathname Disclosure. A specially crafted packet can elicit

Sage X3 Installation Pathname Disclosure. A specially crafted packet can elicit a response from the AdxDSrv.exe component that reveals the installation directory of the product. Note that this vulnerability can be combined with CVE-2020-7388 to achieve full RCE. This issue was fixed in AdxAdmin 93.2.53, which ships with updates for on-premises versions of Sage X3 Version 9 (components shipped with Syracuse 9.22.7.2 and later), Sage X3 HR & Payroll Version 9 (those components that ship with Syracuse 9.24.1.3), Version 11 (components shipped with Syracuse 11.25.2.6 and later), and Version 12 (components shipped with Syracuse 12.10.2.8 and later) of Sage X3. Other on-premises versions of Sage X3 are unsupported by the vendor.

Published 2021-07-22 19:15:08

Updated 2021-08-09 17:20:39

Source Rapid7, Inc.

View at NVD, CVE.org

Vulnerability category: Information leak

Products affected by CVE-2020-7387

Sage » Adxadmin
Versions before (<) 93.2.53
cpe:2.3:a:sage:adxadmin:*:*:*:*:*:*:*:*
Matching versions
When used together with: Sage » X3 » Version: 9.0
When used together with: Sage » X3 » Version: 11.0
When used together with: Sage » X3 » Version: 12.0
When used together with: Sage » X3 Hr & Payroll » Version: 9.0

Exploit prediction scoring system (EPSS) score for CVE-2020-7387

EPSS FAQ

0.11%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 41 %

Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2020-7387

Sage X3 Administration Service Authentication Bypass Command Execution

Disclosure Date: 2021-07-07

First seen: 2021-07-21

exploit/windows/sage/x3_adxsrv_auth_bypass_cmd_exec

This module leverages an authentication bypass exploit within Sage X3 AdxSrv's administration protocol to execute arbitrary commands as SYSTEM against a Sage X3 Server running an available AdxAdmin service. Authors: - Jonathan Peterson <deadjakk@shell.rip>

More information

CVSS scores for CVE-2020-7387

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:P/I:N/A:N	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	3.9	1.4	cve@rapid7.con
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: None Availability: None
5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	3.9	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: None Availability: None

CWE ids for CVE-2020-7387

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Assigned by: cve@rapid7.con (Secondary)

References for CVE-2020-7387

https://www.rapid7.com/blog/post/2021/07/07/cve-2020-7387-7390-multiple-sage-x3-vulnerabilities/

CVE-2020-7387..7390: Multiple Sage X3 Vulnerabilities | Rapid7 Blog
Exploit;Third Party Advisory

CVEs referencing this url
https://rapid7.com/blog/post/2021/07/07/sage-x3-multiple-vulnerabilities-fixed

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Broken Link

CVEs referencing this url
https://www.sagecity.com/gb/sage-x3-uk/f/sage-x3-uk-announcements-news-and-alerts/147993/sage-x3-latest-patches

Sage X3 Latest Patches - Sage X3 UK Announcements, News, and Alerts - Sage X3 UK - Sage City Community
Patch;Vendor Advisory

CVEs referencing this url

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