How severe is CVE-2020-2637?

CVE-2020-2637 has a CVSS 3.x base score of 6.0, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability low.

Is CVE-2020-2637 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-2637?

CVE-2020-2637 primarily affects Oracle Enterprise Manager. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-2637?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-2637 published?

CVE-2020-2637 was published on 2020-01-15 and last updated on 2026-06-17.

CVE-2020-2637

CVE-2020-2637 is a medium-severity vulnerability in Oracle Enterprise Manager with a CVSS 3.x base score of 6.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 6.0)
CVSS v2: 6.5
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Oracle Enterprise Manager
Published: 2020-01-15
Last modified: 2026-06-17

Description

Vulnerability in the Enterprise Manager for Oracle Database product of Oracle Enterprise Manager (component: Change Manager - web based). Supported versions that are affected are 12.1.0.5, 13.2.0.0 and 13.3.0.0. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Enterprise Manager for Oracle Database. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Enterprise Manager for Oracle Database accessible data as well as unauthorized update, insert or delete access to some of Enterprise Manager for Oracle Database accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Enterprise Manager for Oracle Database. CVSS 3.0 Base Score 6.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L).

Frequently asked questions

What is CVE-2020-2637?: Vulnerability in the Enterprise Manager for Oracle Database product of Oracle Enterprise Manager (component: Change Manager - web based). Supported versions that are affected are 12.1.0.5, 13.2.0.0 and 13.3.0.0. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Enterprise Manager for Oracle Database. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Enterprise Manager for Oracle Database accessible data as well as unauthorized update, insert or delete access to some of Enterprise Manager for Oracle Database accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Enterprise Manager for Oracle Database. CVSS 3.0 Base Score 6.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L).
How severe is CVE-2020-2637?: CVE-2020-2637 has a CVSS 3.x base score of 6.0, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability low.
Is CVE-2020-2637 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-2637?: CVE-2020-2637 primarily affects Oracle Enterprise Manager. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-2637?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-2637 published?: CVE-2020-2637 was published on 2020-01-15 and last updated on 2026-06-17.

References

https://www.oracle.com/security-alerts/cpujan2020.html

Affected products (3)

cpe:2.3:a:oracle:enterprise_manager:12.1.0.5:*:*:*:*:*:*:*
cpe:2.3:a:oracle:enterprise_manager:13.2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:enterprise_manager:13.3.0.0:*:*:*:*:*:*:*

More vulnerabilities in Oracle Enterprise Manager

CVE-2007-5531 — Critical (CVSS 10.0): Unspecified vulnerability in Oracle Help for Web, as used in Oracle Application Server, Oracle Database 10.2.0.3, and…
CVE-2007-2129 — Critical (CVSS 10.0): Unspecified vulnerability in the Agent component in Oracle Enterprise Manager 9.2.0.8 has unknown impact and remote…
CVE-2006-3721 — Critical (CVSS 10.0): Multiple unspecified vulnerabilities in Oracle Management Service for Oracle Enterprise Manager 10.1.0.5 and 10.2.0.1…
CVE-2006-1885 — Critical (CVSS 10.0): Multiple unspecified vulnerabilities in the Reporting Framework component in Oracle Enterprise Manager 9.0.1.5 and…
CVE-2004-1363 — Critical (CVSS 9.8): Buffer overflow in extproc in Oracle 10g allows remote attackers to execute arbitrary code via environment variables in…
CVE-2004-1371 — Critical (CVSS 9.0): Stack-based buffer overflow in Oracle 9i and 10g allows remote attackers to execute arbitrary code via a long token in…

All CVEs affecting Oracle Enterprise Manager →