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MEDIUM · 6.5

CVE-2026-4901

AlanWeb SCADA saves sensitive information into a log file. Critically, user credentials are logged allowing the attacker to obtain further authorized access into the system. Combined with vulnerabilit...

Vulnerability Description

AlanWeb SCADA saves sensitive information into a log file. Critically, user credentials are logged allowing the attacker to obtain further authorized access into the system. Combined with vulnerability CVE-2026-34184, these sensitive information could be accessed by an unauthorized user. This issue was fixed in AlanWeb SCADA version 9.8.5

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
Hydrosystem.PoznanControl System< 9.8.5

Related Weaknesses (CWE)

CWE-532

References

FAQ

What is CVE-2026-4901?

CVE-2026-4901 is a vulnerability with a CVSS score of 6.5 (MEDIUM). AlanWeb SCADA saves sensitive information into a log file. Critically, user credentials are logged allowing the attacker to obtain further authorized access into the system. Combined with vulnerabilit...

How severe is CVE-2026-4901?

CVE-2026-4901 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-4901?

Check the references section above for vendor advisories and patch information. Affected products include: Hydrosystem.Poznan Control System.