High severity · published Jan 20, 2021
CVE-2021-2063
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Portal)
8.4
CVSS
0.4%
EPSS
No
On KEV
Description
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Portal). Supported versions that are affected are 8.56, 8.57 and 8.58. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where PeopleSoft Enterprise PeopleTools executes to compromise PeopleSoft Enterprise PeopleTools. Successful attacks of this vulnerability can result in takeover of PeopleSoft Enterprise PeopleTools. CVSS 3.1 Base Score 8.4 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 36% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PE
Peoplesoft Enterprise Peopletools · Oracle
8.56; 8.57; 8.58 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-2063
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-2063
Vendor Advisory
https://www.oracle.com/security-alerts/cpujan2021.html
More from Peoplesoft Enterprise Peopletools
9.8
CVE-2026-35273
Oracle PeopleSoft Enterprise PeopleTools Missing Authentication for Critical Function Vulnerability
9.8
CVE-2019-2725
Oracle WebLogic Server, Injection
9.9
CVE-2021-21345
XStream is vulnerable to a Remote Command Execution attack
9.8
CVE-2026-60821
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Business Interlink)
9.8
CVE-2022-21543
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Updates Environment Mgmt)