CVE-2021-2245
CVE-2021-2245 is a low-severity vulnerability in Oracle Database with a CVSS 3.x base score of 2.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Low (CVSS 3.x base score 2.7)
- CVSS v2: 4.0
- EPSS exploit prediction: 1% (49th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Oracle Database
- Published:
- Last modified:
Description
Vulnerability in the Oracle Database - Enterprise Edition Unified Audit component of Oracle Database Server. Supported versions that are affected are 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Audit Policy privilege with network access via Oracle Net to compromise Oracle Database - Enterprise Edition Unified Audit. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Database - Enterprise Edition Unified Audit accessible data. CVSS 3.1 Base Score 2.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N).
Frequently asked questions
- What is CVE-2021-2245?
- Vulnerability in the Oracle Database - Enterprise Edition Unified Audit component of Oracle Database Server. Supported versions that are affected are 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Audit Policy privilege with network access via Oracle Net to compromise Oracle Database - Enterprise Edition Unified Audit. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Database - Enterprise Edition Unified Audit accessible data. CVSS 3.1 Base Score 2.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N).
- How severe is CVE-2021-2245?
- CVE-2021-2245 has a CVSS 3.x base score of 2.7, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2021-2245 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-2245?
- CVE-2021-2245 primarily affects Oracle Database. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2021-2245?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2021-2245 published?
- CVE-2021-2245 was published on 2021-04-22 and last updated on 2026-06-17.
References
Affected products (2)
- cpe:2.3:a:oracle:database:18c:*:*:*:enterprise:*:*:*
- cpe:2.3:a:oracle:database:19c:*:*:*:enterprise:*:*:*
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