CVE-2021-2159

CVE-2021-2159 is a low-severity vulnerability in Oracle Peoplesoft Enterprise Campus Software Campus Community with a CVSS 3.x base score of 3.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Vulnerability in the PeopleSoft Enterprise CS Campus Community product of Oracle PeopleSoft (component: Frameworks). The supported version that is affected is 9.2. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise CS Campus Community. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of PeopleSoft Enterprise CS Campus Community accessible data. CVSS 3.1 Base Score 3.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N).

Frequently asked questions

What is CVE-2021-2159?
Vulnerability in the PeopleSoft Enterprise CS Campus Community product of Oracle PeopleSoft (component: Frameworks). The supported version that is affected is 9.2. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise CS Campus Community. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of PeopleSoft Enterprise CS Campus Community accessible data. CVSS 3.1 Base Score 3.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N).
How severe is CVE-2021-2159?
CVE-2021-2159 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2021-2159 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-2159?
CVE-2021-2159 affects Oracle Peoplesoft Enterprise Campus Software Campus Community. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-2159?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-2159 published?
CVE-2021-2159 was published on 2021-04-22 and last updated on 2026-06-17.

References

Affected products (1)

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