What’s Vulnerable › Vulnerabilities

CVE-2023-26078

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-07-24 · updated 2026-06-17

Description

Privilege escalation vulnerability was discovered in Atera Agent 1.8.4.4 and prior on Windows due to mishandling of privileged APIs.

Affected products

• Atera: before 1.8.4.9 — fixed in 1.8.4.9

How to fix

Upgrade to a fixed version: Atera 1.8.4.9. Check the vendor advisory for mitigations.

References

• https://github.com/mandiant/Vulnerability-Disclosures
• https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2023/MNDT-2023-0009.md
• https://www.atera.com
• https://github.com/mandiant/Vulnerability-Disclosures
• https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2023/MNDT-2023-0009.md
• https://www.atera.com

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