Improper Authentication in Oracle Secure Backup



Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2022-31813
CWE-ID CWE-287
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Oracle Secure Backup
Other software / Other software solutions

Vendor Oracle

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Improper Authentication

EUVDB-ID: #VU64089

Risk: Medium

CVSSv4.0: 2.7 [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]

CVE-ID: CVE-2022-31813

CWE-ID: CWE-287 - Improper Authentication

Exploit availability: No

Description

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.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Secure Backup: 18.1.0.0 - 18.1.0.1.0

CPE2.3 External links

https://www.oracle.com/security-alerts/cpuoct2022.html?1405


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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