Crucial Flaws Reported in Sage X3 Enterprise Administration Software program

Sage X3 Enterprise Management

4 safety vulnerabilities have been uncovered within the Sage X3 enterprise useful resource planning (ERP) product, two of which may very well be chained collectively as a part of an assault sequence to allow adversaries to execute malicious instructions and take management of susceptible programs.

These points have been found by researchers from Rapid7, who notified Sage Group of their findings on Feb. 3, 2021. The seller has since rolled out fixes in latest releases for Sage X3 Model 9 (Syracuse, Sage X3 HR & Payroll Model 9 (Syracuse, Sage X3 Model 11 (Syracuse, and Sage X3 Model 12 (Syracuse that have been shipped in March.

Stack Overflow Teams

The listing of vulnerabilities is as follows –

  • CVE-2020-7388 (CVSS rating: 10.0) – Sage X3 Unauthenticated Distant Command Execution (RCE) as SYSTEM in AdxDSrv.exe element
  • CVE-2020-7389 (CVSS rating” 5.5) – System “CHAINE” Variable Script Command Injection (No repair deliberate)
  • CVE-2020-7387 (CVSS rating: 5.3) – Sage X3 Set up Pathname Disclosure
  • CVE-2020-7390 (CVSS rating: 4.6) – Saved XSS Vulnerability on ‘Edit’ Web page of Person Profile

“When combining CVE-2020-7387 and CVE-2020-7388, an attacker can first study the set up path of the affected software program, then use that data to move instructions to the host system to be run within the SYSTEM context,” the researchers said. “This may enable an attacker to run arbitrary working system instructions to create Administrator degree customers, set up malicious software program, and in any other case take full management of the system for any goal.”

Sage X3 Enterprise Management

Essentially the most extreme of the problems is CVE-2020-7388, which takes benefit of an administrative service that is accessible over the web to craft malicious requests with the objective of working arbitrary instructions on the server because the “NT AUTHORITY/SYSTEM” consumer. The service in query is used for distant administration of the Sage ERP resolution via the Sage X3 Console.

Prevent Data Breaches

Individually, the ‘Edit’ web page related to consumer profiles within the Sage X3 Syracuse internet server element is susceptible to a stored XSS assault (CVE-2020-7390), enabling the execution of arbitrary JavaScript code throughout ‘mouseOver‘ occasions within the ‘First title’, ‘Final title’, and ‘E mail’ fields.

“If profitable, nonetheless, this vulnerability might enable an everyday consumer of Sage X3 to execute privileged features as a presently logged-in administrator or seize administrator session cookies for later impersonation as a currently-logged-in administrator,” the researchers stated.

Profitable exploitation of CVE-2020-7387, then again, ends in the publicity of Sage X3 set up paths to an unauthorized consumer, whereas CVE-2020-7389 considerations a lacking authentication in Syracuse growth environments that may very well be used to realize code execution through command injection.

“Usually talking, Sage X3 installations shouldn’t be uncovered on to the web, and may as a substitute be made accessible through a safe VPN connection the place required,” the researchers famous within the disclosure. “Following this operational recommendation successfully mitigates all 4 vulnerabilities, although prospects are nonetheless urged to replace based on their common patch cycle schedules.”

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