Security Bulletin: Security Bypass Vulnerability in PostgreSQL Affects IBM Connect:Direct Web Services ( CVE-2021-3393)

Summary

Security bypass vulnerability in PostgreSQL versions used by IBM Connect:Direct Web Services. IBM Connect:Direct Web Services has addressed the applicable CVEs.

Vulnerability Details

CVEID:CVE-2021-3393
**DESCRIPTION:**PostgreSQL could allow a remote authenticated attacker to obtain sensitive information, caused by a flaw in the error messages. By sending a specially-crafted query, an attacker could exploit this vulnerability to obtain sensitive information from a column they have UPDATE permission but not SELECT permission to, and use this information to launch further attacks against the affected system.
CVSS Base score: 3.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/199296 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

Remediation/Fixes

Apply 6.1.0.5, available on Fix Central

Workarounds and Mitigations

None