High severity · published Sep 15, 2026
CVE-2026-87264
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Integration Broker)
7.7
CVSS
0.3%
EPSS
No
On KEV
Description
Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Integration Broker). Supported versions that are affected are 8.61-8.63. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. While the vulnerability is in PeopleSoft Enterprise PeopleTools, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all PeopleSoft Enterprise PeopleTools accessible data. CVSS 3.1 Base Score 7.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 23% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PE
PeopleSoft Enterprise PeopleTools · Oracle Corporation
8.61 through 8.63 · source: vendor
Affected product
PE
PeopleSoft Enterprise PeopleTools
Oracle Corporation
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-87264
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-87264
www.oracle.com
https://www.oracle.com/security-alerts/cspusep2026.html
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