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TI-2021-02123 Aliases CVE-2021-2455GHSA-rw94-f9vv-283v

Vulnerability in the PeopleSoft Enterprise HCM Shared Components product of Oracle…

Priority LOW 33Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Vulnerability in the PeopleSoft Enterprise HCM Shared Components product of Oracle PeopleSoft (component: Person Search). The supported version that is affected is 9.2. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise HCM Shared Components. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all PeopleSoft Enterprise HCM Shared Components accessible data as well as unauthorized access to critical data or complete access to all PeopleSoft Enterprise HCM Shared Components accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00901 59th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
OraclePeopleSoft Enterprise HCM Shared Components9.2—No fix listedCNA
  • PeopleSoft Enterprise HCM Shared Components VendorOracle Affected 9.2 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:oracle:peoplesoft_enterprise_hcm_shared_components:9.2:*:*:*:*:*:*:*9.2VulnerableOracle
  • cpe:2.3:a:oracle:peoplesoft_enterprise_hcm_shared_components:9.2:*:*:*:*:*:*:* Versions 9.2 Vulnerable ·Oracle

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-2455
  2. 2026-10-03 Alias added: GHSA-rw94-f9vv-283v

References

Advisory 1

  • TI-2024-13914 Incorrect default permissions in Oracle PeopleSoft Enterprise HCM Shared Components CVSS 3.1MEDIUM 5.4
  • TI-2026-17714 Improper access control in Oracle PeopleSoft Enterprise HCM Shared Components CVSS 3.1MEDIUM 5.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences