SB2023011859 - Improper Authentication in Oracle Enterprise Manager Ops Center

CSH
CYBERSECURITY HELP
Sign In REGISTER

Main Vulnerability Database SB2023011859

SB2023011859 - Improper Authentication in Oracle Enterprise Manager Ops Center

Published: January 18, 2023

Security Bulletin ID SB2023011859
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Improper Authentication (CVE-ID: CVE-2022-31813)

CWE-ID: CWE-287 - Improper Authentication

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in mod_proxy implementation, where the web server may not send the X-Forwarded-* headers to the origin server based on client side Connection header hop-by-hop mechanism. A remote attacker can bypass IP based authentication on the origin server/application and gain access to otherwise restricted functionality.


Remediation

Install update from vendor's website.

References