CVE-2023-54337

moderate-risk
Published 2026-01-13

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.

Do I need to act?

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0.02% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.1/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Sysax

References (5)

Exploit https://www.exploit-db.com/exploits/51066
Product https://www.sysax.com/
Third Party Advisory https://www.vulncheck.com/advisories/sysax-multi-server-password-denial-of-servi...
Exploit https://www.exploit-db.com/exploits/51066
Third Party Advisory https://www.vulncheck.com/advisories/sysax-multi-server-password-denial-of-servi...
36
/ 100
moderate-risk
Severity 31/34 · Critical
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal