Vulnerability in Oracle Application Express
CVE-2023-21983
Vulnerability in the Application Express Administration product of Oracle Application Express (component: None). Supported versions that are affected are Application Express Administration: 18.2-22.2. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Application Express Administration. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Application Express Administration accessible data as well as unauthorized read access to a subset of Application Express Administration accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Application Express Administration. CVSS 3.1 Base Score 5.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.6 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (29.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 29.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Oracle Application Express
- Oracle Corporation Application Express (Apex) — versions Application Express Administration: 18.2
References
- www.oracle.com/security-alerts/cpujul2023.html (vendor-advisory, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-21983?
- CVE-2023-21983 is a medium-severity vulnerability in Oracle Application Express. CVSS score: 5.6/10. Published 2023-07-18.
- How severe is CVE-2023-21983?
- Medium severity. CVSS v3 base score is 5.6 out of 10.