Vulnerability · Published Sep 23, 2026 · Assigned by ibm
CVE-2026-4921IBM Guardium Data Protection is affected by multiple vulnerabilities.
Low 2.7
In plain English
A low-severity security flaw in Guardium Data Protection from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).
Severity (CVSS 3.1)2.7Low
Exploit odds (30 days)0.3%top 75.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
IBM Guardium Data Protection 12.2 could allow an administrative user to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IBM | Guardium Data Protection | 12.2 |
Weakness: CWE-209 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
References
- https://www.ibm.com/support/pages/node/7288827 vendor-advisory, patch