CVE-2024-45675: high-severity vulnerability in IBM Informix Dynamic Server
IBM Informix Dynamic Server Authentication Bypass
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.4epss 0.1%
IBM Informix Dynamic Server 14.10 could allow a local user on the system to log into the Informix server as administrator without a password.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
IBM · Informix Dynamic ServerRelated CVEs — IBM Informix Dynamic Server
In the same product, most dangerous first.
CVE-2026-13361HIGHIBM Informix Server Vulnerability in SQL Interface Handler Could Allow Remote Code ExecutionEPSS 0.5%CVE-2025-1991HIGHIBM Informix Dynamic Server denial of serviceEPSS 0.4%CVE-2026-13476HIGHIBM Informix Wire Listener Vulnerable to Unauthenticated Remote Code ExecutionEPSS 0.4%CVE-2024-49342HIGHIBM Informix Dynamic Server information disclosureEPSS 0.4%CVE-2020-4799HIGHCVE-2020-4799EPSS 0.4%CVE-2021-20515MEDIUMCVE-2021-20515EPSS 0.3%