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TI-2026-17651 Aliases CVE-2026-21951GHSA-2898-f79g-hh47

Cross-site scripting in Oracle PeopleSoft Enterprise PeopleTools

Priority LOW 27CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Integration Broker). Supported versions that are affected are 8.60, 8.61 and 8.62. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. Successful attacks require human interaction from a person other than the attacker and 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 update, insert or delete access to some of PeopleSoft Enterprise PeopleTools accessible data as well as unauthorized read access to a subset of PeopleSoft Enterprise PeopleTools accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00244 15th 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

VendorProductAffected versionsFixed inStatusSource
OraclePeopleSoft Enterprise PeopleTools8.60; 8.61; 8.62—No fix listedCNA
  • PeopleSoft Enterprise PeopleTools VendorOracle Affected 8.60; 8.61; 8.62 Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.60:*:*:*:*:*:*:*8.60VulnerableOracle
cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.61:*:*:*:*:*:*:*8.61VulnerableOracle
cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.62:*:*:*:*:*:*:*8.62VulnerableOracle
  • cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.60:*:*:*:*:*:*:* Versions 8.60 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.61:*:*:*:*:*:*:* Versions 8.61 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.62:*:*:*:*:*:*:* Versions 8.62 Vulnerable ·Oracle

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

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

  • Advisory ·

    Oracle PeopleSoft Enterprise PeopleTools — oracle.com/security-alerts/cpujan2026.html

    3 records Highest priority Priority LOW 3 LOW

    Other records, highest priority first

    • TI-2026-17638 Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft…Priority LOW 27
    • TI-2026-17634 Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft…Priority LOW 24
    Show all 3 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-21951
  2. 2026-10-03 Alias added: GHSA-2898-f79g-hh47

References

Advisory 1

  • TI-2026-27421 Missing authentication in Oracle PeopleSoft Enterprise PeopleTools KEVCVSS 3.1CRITICAL 9.8
  • TI-2019-02266 Injection in Oracle Tape Library ACSLS KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-02645 SM2 Decryption Buffer Overflow CVSS 3.1CRITICAL 9.8
  • TI-2019-02270 Improper access control in Oracle WebLogic Server CVSS 3.1CRITICAL 9.8
  • TI-2021-04445 XStream is vulnerable to a Remote Command Execution attack CVSS 3.1CRITICAL 9.9
  • TI-2017-07709 Vulnerability in the PeopleSoft Enterprise PT PeopleTools component of Oracle PeopleSoft… CVSS 3.0CRITICAL 9.8
See all 467 →

Sources

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