Vulnerability identifier: #VU55372
Vulnerability risk: High
CVSSv4.0: 6.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2021-27568
CWE-ID:
CWE-20
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
PeopleSoft Enterprise PeopleTools
Client/Desktop applications /
Office applications
Vendor: Oracle
Description
The vulnerability allows a remote non-authenticated attacker to read data or crash the application.
The vulnerability exists due to improper input validation within the REST Services (netplex json-smart-v1) component in PeopleSoft Enterprise PeopleTools. A remote non-authenticated attacker can exploit this vulnerability to read data or crash the application.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
PeopleSoft Enterprise PeopleTools: 8.58 - 8.59
External links
https://www.oracle.com/security-alerts/cpujul2021.html
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.