CVE-2023-54337 — CRITICAL (9.1)

Vulnerability Description

Sysax Multi Server 6.95 contains a denial of service vulnerability in the administrative password field that allows attackers to crash the application. Attackers can overwrite the password field with 800 bytes of repeated characters to trigger an application crash and disrupt server functionality.

CVSS Score

9.1

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sysax	Multi Server	6.95

Related Weaknesses (CWE)

CWE-1284

References

https://www.exploit-db.com/exploits/51066ExploitThird Party AdvisoryVDB Entry
https://www.sysax.com/Product
https://www.vulncheck.com/advisories/sysax-multi-server-password-denial-of-serviThird Party Advisory
https://www.exploit-db.com/exploits/51066ExploitThird Party AdvisoryVDB Entry
https://www.vulncheck.com/advisories/sysax-multi-server-password-denial-of-serviThird Party Advisory

FAQ

What is CVE-2023-54337?

CVE-2023-54337 is a vulnerability with a CVSS score of 9.1 (CRITICAL). Sysax Multi Server 6.95 contains a denial of service vulnerability in the administrative password field that allows attackers to crash the application. Attackers can overwrite the password field with ...

How severe is CVE-2023-54337?

CVE-2023-54337 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-54337?

Check the references section above for vendor advisories and patch information. Affected products include: Sysax Multi Server.