CVE-2024-21255

Name: CVE-2024-21255
Creator: NVD / NIST
Published: 2024-10-15T20:15:16.04+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.56%

Last modified Jun 17, 2026

CVE-2024-21255 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: XMLPublisher). Supported versions that are affected are 8.59, 8.60 and 8.61. EPSS estimates a 0.56% chance of exploitation in the next 30 days.

Description

Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: XMLPublisher). Supported versions that are affected are 8.59, 8.60 and 8.61. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. Successful attacks of this vulnerability can result in takeover of PeopleSoft Enterprise PeopleTools. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.56%

42.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-611

Affected Software

Vendor	Product	Versions
Oracle	Peoplesoft Enterprise Peopletools	8.59
Oracle	Peoplesoft Enterprise Peopletools	8.60
Oracle	Peoplesoft Enterprise Peopletools	8.61

References

https://www.oracle.com/security-alerts/cpuoct2024.htmlVendor Advisory

Timeline

Published: Oct 15, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-21255?

How severe is CVE-2024-21255?

CVE-2024-21255 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.56% probability of exploitation in the next 30 days.

How do I fix CVE-2024-21255?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-21255?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST