SB2020042101 - Improper access control in Oracle Global Lifecycle Management OPatch
Published: April 21, 2020
Security Bulletin ID
SB2020042101
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper access control (CVE-ID: CVE-2019-20330)
CWE-ID: CWE-284 - Improper Access Control
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions related to net.sf.ehcache in FasterXML jackson-databind. A remote attacker can bypass implemented security restrictions and gain unauthorized access to the application.
Remediation
Install update from vendor's website.