CVE-2026-84884
HighCVSS 7.5Summary
IBM Guardium Data Protection 12.2 stores internal REST service-account passwords in a reversible plaintext-equivalent format. An authenticated attacker who gains access to the stored credential could recover the password and obtain an administrative REST access token.
Risk Assessment
An attacker could gain administrative privileges to the REST interface, enabling further actions within the system.
Recommendation
Update IBM Guardium Data Protection to a patched version and rotate the stored REST service-account credentials.
Other vulnerabilities in IBM Guardium Data Protection
See all- CVE-2026-84882High
IBM Guardium Data Protection 12.2 is vulnerable to path traversal in the Universal Connector Oracle Wallet upload component. An authenticated remote attacker could exploit this vulnerability to write arbitrary files to the system.
- CVE-2026-84862High
IBM Guardium Data Protection 12.2 is vulnerable to insecure deserialization in the Quartz JDBC job store. An authenticated attacker could exploit this vulnerability to execute arbitrary code on the affected system.
- CVE-2026-85542High
IBM Guardium Data Protection 12.2 is affected by a command injection vulnerability in the GIM bundle import functionality. An authenticated attacker can provide a crafted GIM bundle that causes attacker-controlled arguments to be passed to the tar command, resulting in arbitrary command execution with elevated privileges on the Central Manager.
- CVE-2026-85029High
IBM Guardium Data Protection 12.2 improperly limits a pathname to a restricted directory, allowing a remote attacker to obtain sensitive information, delete arbitrary files, or execute arbitrary code.
- CVE-2026-84893High
IBM Guardium Data Protection 12.2 is vulnerable to SQL injection in the PESI service. An authenticated attacker could exploit this vulnerability to access sensitive information in the internal database.
- CVE-2026-84082Critical
IBM Guardium Data Protection 12.2 could allow a remote attacker to execute arbitrary SQL commands due to improper neutralization of special elements used in an SQL command.
- CVE-2026-84078Critical
IBM Guardium Data Protection 12.2 is vulnerable to a missing authentication vulnerability in the LoadBalancerServlet. An unauthenticated user can access privileged load-balancer operations, potentially resulting in unauthorized actions and impact to the integrity and availability of the affected system.
- CVE-2026-84075Critical
IBM Guardium Data Protection 12.2 could allow a remote attacker to bypass security restrictions due to missing authentication for the ChangeTrackerServlet.
- CVE-2026-84073Critical
IBM Guardium Data Protection 12.2 could allow a remote authenticated attacker to execute arbitrary SQL commands due to improper neutralization of special elements used in an SQL command.
- CVE-2026-84064Critical
IBM Guardium Data Protection 12.2 could allow a remote authenticated attacker to execute arbitrary SQL commands due to improper neutralization of special elements used in an SQL command.
Original NVD description (English source)
IBM Guardium Data Protection 12.2 stores internal REST service-account passwords in a reversible plaintext-equivalent format. An authenticated attacker who gains access to the stored credential could recover the password and obtain an administrative REST access token.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS