SB20261108101 - Improper input validation in Oracle Work in Process
Published: November 8, 2026
Security Bulletin ID
SB20261108101
CSH Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper input validation (CVE-ID: CVE-2026-83477)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: 8.6 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
The vulnerability exists due to improper input validation within the Workbenches component in Oracle Work in Process in Oracle E-Business Suite. A remote non-authenticated attacker can exploit this vulnerability to read and manipulate data.
Remediation
Install update from vendor's website.