What’s Vulnerable › Vulnerabilities

CVE-2023-26077

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-07-24 · updated 2026-06-17
• Weakness: CWE-276

Description

Atera Agent through 1.8.3.6 on Windows Creates a Temporary File in a Directory with Insecure Permissions.

Affected products

• Atera: before 1.8.3.7 — fixed in 1.8.3.7

How to fix

Upgrade to a fixed version: Atera 1.8.3.7. Check the vendor advisory for mitigations.

References

• https://github.com/mandiant/Vulnerability-Disclosures
• https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2023/MNDT-2023-0008.md
• https://www.atera.com
• https://github.com/mandiant/Vulnerability-Disclosures
• https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2023/MNDT-2023-0008.md
• https://www.atera.com

Get alerted when CVE-2023-26077 or the next vulnerability affects your stack