TI-2026-77532 Aliases CVE-2026-91482 GHSA-m366-pg3p-6527

Improper access control in PeopleSoft SCM Strategic Sourcing

LOW 29CWE-284Published 2026-10-20 · Updated 2026-10-24

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-284.

Summary

Oracle PeopleSoft Enterprise SCM Strategic Sourcing from 9.2 has an improper access control flaw in its Bidder Registration component (CWE-284). A low privileged attacker with network access over HTTP can gain unauthorized access to critical data, or to all data accessible to the product. The CVSS 3.1 base score is 6.5, with the impact limited to confidentiality.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

Vulnerability in the PeopleSoft Enterprise SCM Strategic Sourcing product of Oracle PeopleSoft (component: Bidder Registration). 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 SCM Strategic Sourcing. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all PeopleSoft Enterprise SCM Strategic Sourcing accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00326 25th 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: Partial

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

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Oracle	PeopleSoft Enterprise SCM Strategic Sourcing	9.2	—	No fix listed	CNA

PeopleSoft Enterprise SCM Strategic Sourcing VendorOracle Affected 9.2 Fixed in — No fix listed CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPE	Versions	Role	Vendor
cpe:2.3:a:oracle:peoplesoft_enterprise_scm_strategic_sourcing::::::::	—	—	Oracle

cpe:2.3:a:oracle:peoplesoft_enterprise_scm_strategic_sourcing:*:*:*:*:*:*:*:* Versions — — ·Oracle

Remediation

No fixed version is listed for PeopleSoft Enterprise SCM Strategic Sourcing.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Advisory · 2026-10-20
Oracle PeopleSoft Enterprise SCM Strategic Sourcing — oracle.com/security-alerts/cpuoct2026.html
3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW
Other records, highest priority first
- TI-2026-77528 Improper access control in Oracle PeopleSoft Strategic SourcingPriority MEDIUM 40
- TI-2026-77530 Access control flaw in Oracle PeopleSoft Strategic SourcingPriority LOW 29
Show all 3 records → Advisory →

Timeline

2026-10-21 Threatist record created from CVE-2026-91482
2026-10-21 Alias added: GHSA-m366-pg3p-6527
2026-10-22 Priority changed: MEDIUM → LOW
2026-10-24 Weakness changed · CISA ADP
2026-10-24 CISA SSVC decision points changed

References

Advisory 1

Oracle Advisory

TI-2026-34425 Improper privilege management in Oracle Payments KEVCVSS 3.1CRITICAL 9.8
TI-2026-27421 Missing authentication in Oracle PeopleSoft Enterprise PeopleTools KEVCVSS 3.1CRITICAL 9.8
TI-2026-17661 Improper access control in Oracle HTTP Server, Oracle Weblogic Server Proxy Plug-in KEVCVSS 3.1CRITICAL 10.0
TI-2025-38252 Improper authentication in Oracle Concurrent Processing KEVCVSS 3.1CRITICAL 9.8
TI-2025-38151 Missing authentication in Oracle Identity Manager KEVCVSS 3.1CRITICAL 9.8
TI-2022-07142 Code injection in Spring Framework KEVCVSS 3.1CRITICAL 9.8

See all 14200 →

Sources

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