CVE-2023-21975: oracle corporation application express (apex)
Vulnerability summary
CVE-2023-21975 is a critical (CVSS 9.0) vulnerability in oracle corporation application express (apex). EPSS estimates a 0.61% chance of exploitation in the next 30 days, higher than 48.1% of scored vulnerabilities.
Timeline
- 18-07-2023PublishedVulnerability first disclosed.
- 13-09-2024Last modifiedVulnerability information updated.
Description
Vulnerability in the Application Express Customers Plugin product of Oracle Application Express (component: User Account). Supported versions that are affected are Application Express Customers Plugin: 18.2-22.2. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Application Express Customers Plugin. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Application Express Customers Plugin, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Application Express Customers Plugin. CVSS 3.1 Base Score 9.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H).
CVSS metrics
2 scores · 2 sources · 1 version- NVDNIST9.0CriticalCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
EPSS trend
Probability
0.61%
Chance of exploitation in the next 30 days
Percentile
48%
Versus all other CVEs
30-day change
0.00 pp
From 0.61% on 18-09-2026
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 Customers Plugin: 18.2, ≤ 22.2
2 vendors · 2 products