CVE-2023-21983: oracle corporation application express (apex)
Vulnerability summary
CVE-2023-21983 is a medium (CVSS 5.6) vulnerability in oracle corporation application express (apex). EPSS estimates a 0.38% chance of exploitation in the next 30 days, higher than 30.2% of scored vulnerabilities.
Timeline
- 18-07-2023PublishedVulnerability first disclosed.
- 13-09-2024Last modifiedVulnerability information updated.
Description
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).
CVSS metrics
2 scores · 2 sources · 1 version- NVDNIST5.6MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS trend
Probability
0.38%
Chance of exploitation in the next 30 days
Percentile
30%
Versus all other CVEs
30-day change
0.00 pp
From 0.38% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Oracle1 product
- application_express≥ 18.2, ≤ 22.2
Oracle corporation1 product
- application express (apex)≥ Application Express Administration: 18.2, ≤ 22.2
2 vendors · 2 products