CVE-2021-3604 — CRITICAL (9.8)

Vulnerability Description

Secure 8 (Evalos) does not validate user input data correctly, allowing a remote attacker to perform a Blind SQL Injection. An attacker could exploit this vulnerability in order to extract information of users and administrator accounts stored in the database.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Primion-Digitek	Secure 8	1.0.1.55

Related Weaknesses (CWE)

CWE-89

References

http://titaniumaics.blogspot.com/2021/06/vulnerabilidad-zero-day-en-primion.htmlExploitThird Party Advisory
https://www.incibe-cert.es/en/early-warning/ics-advisories/primion-digitek-securThird Party Advisory
http://titaniumaics.blogspot.com/2021/06/vulnerabilidad-zero-day-en-primion.htmlExploitThird Party Advisory
https://www.incibe-cert.es/en/early-warning/ics-advisories/primion-digitek-securThird Party Advisory

FAQ

What is CVE-2021-3604?

CVE-2021-3604 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Secure 8 (Evalos) does not validate user input data correctly, allowing a remote attacker to perform a Blind SQL Injection. An attacker could exploit this vulnerability in order to extract information...

How severe is CVE-2021-3604?

CVE-2021-3604 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-3604?

Check the references section above for vendor advisories and patch information. Affected products include: Primion-Digitek Secure 8.