CVE-2026-101521
Oracle Corporation Oracle APEX
- Oracle Corporation Oracle APEX
- Critical
- CVSS 9.8
- EPSS 0.52%
- No fixed version listed
What to do
No fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| Oracle Corporation Oracle APEX | from 24.1.0 through 24.1.21; from 24.2.0 through 24.2.20; from 26.1.0 through 26.1.4 | None listed |
Advisories and fixes
- Vendor advisory www.oracle.com
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.8 (v3.1, scored by oracle)
- EPSS
- 0.52% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 23, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: yes. Technical impact: total. As of Oct 21, 2026.
- Weakness
- CWE-306: Missing Authentication for Critical Function; CWE-287: Improper Authentication
- Vendor
- Oracle Corporation, Oracle APEX
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.