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TI-2026-17631 Aliases CVE-2026-21931GHSA-4f9w-qx2j-3j6q

Vulnerability in the Oracle APEX Sample Applications product of Oracle APEX (component…

Priority LOW 24Published · Updated

Key facts

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

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

Summary

Vulnerability in the Oracle APEX Sample Applications product of Oracle APEX (component: Brookstrut Sample App). Supported versions that are affected are 23.2.0, 23.2.1, 24.1.0, 24.2.0 and 24.2.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle APEX Sample Applications. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle APEX Sample Applications, 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 Oracle APEX Sample Applications accessible data as well as unauthorized read access to a subset of Oracle APEX Sample Applications accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N).

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0022 12th 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
OracleOracle APEX Sample Applications23.2.0; 23.2.1; 24.1.0; 24.2.0; 24.2.1—No fix listedCNA
  • Oracle APEX Sample Applications VendorOracle Affected 23.2.0; 23.2.1; 24.1.0; 24.2.0; 24.2.1 Fixed in — No fix listed CNA

CPE configurations NVD · 4

CPEVersionsRoleVendor
cpe:2.3:a:oracle:apex:23.2.0:*:*:*:*:*:*:*23.2.0VulnerableOracle
cpe:2.3:a:oracle:apex:23.2.1:*:*:*:*:*:*:*23.2.1VulnerableOracle
cpe:2.3:a:oracle:apex:24.1.0:*:*:*:*:*:*:*24.1.0VulnerableOracle
cpe:2.3:a:oracle:apex:24.2.1:*:*:*:*:*:*:*24.2.1VulnerableOracle
  • cpe:2.3:a:oracle:apex:23.2.0:*:*:*:*:*:*:* Versions 23.2.0 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:apex:23.2.1:*:*:*:*:*:*:* Versions 23.2.1 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:apex:24.1.0:*:*:*:*:*:*:* Versions 24.1.0 Vulnerable ·Oracle
  • cpe:2.3:a:oracle:apex:24.2.1:*:*:*:*:*:*:* Versions 24.2.1 Vulnerable ·Oracle

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-21931
  2. 2026-10-03 Alias added: GHSA-4f9w-qx2j-3j6q

References

Advisory 1

  • TI-2006-05164 Multiple unspecified vulnerabilities in Oracle Application Express 1.5 up to 1.6.1 have… CVSS 2.0HIGH 10.0
  • TI-2006-05163 Multiple unspecified vulnerabilities in Oracle Application Express (formerly Oracle HTML… CVSS 2.0HIGH 9.0
  • TI-2007-03744 Unspecified vulnerability in Oracle Application Express (formerly Oracle HTML DB)… CVSS 2.0HIGH 7.5
  • TI-2026-42857 Information disclosure in Oracle APEX CVSS 3.1MEDIUM 5.3
  • TI-2007-03738 Multiple unspecified vulnerabilities in Oracle Database 9.0.1.5+, 9.2.0.7, and 10.1.0.5… CVSS 2.0MEDIUM 5.5
  • TI-2006-06879 SQL injection vulnerability in wwv_flow_utilities.gen_popup_list in the… CVSS 2.0MEDIUM 6.0
See all 9 →

Sources

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