CVE-2026-1577

MEDIUM 6.5CVE-2026-1577 · Published 30/04/2026 · updated 26/10/2026

In short

CVE-2026-1577 is a MEDIUM (CVSS 6.5) vulnerability affecting db2 (ibm).
Chance of exploitation in the next 30 days (EPSS): 0.34%, higher than 26.9% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
db2 ibm	`≥ 11.5.0, ≤ 11.5.9≥ 12.1.0, ≤ 12.1.4`	No fix yet

Description

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic.

References

ibm.com/support/pages/node/7269434 · Vendor Advisory

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Package

Affected versions

Patched versions

db2

ibm

≥ 11.5.0, ≤ 11.5.9≥ 12.1.0, ≤ 12.1.4

No fix yet

More vulnerabilities in db2

See all →