CVE-2026-70408

HIGHCVSS 8.7/10EPSS 0.33%

Last modified

CVE-2026-70408 is a high-severity vulnerability rated 8.7/10 on the CVSS scale. An incorrect authorization vulnerability exists in acmailer, which may allow a user to create a sub-account that has administrative privileges.. EPSS estimates a 0.33% chance of exploitation in the next 30 days.

Description

An incorrect authorization vulnerability exists in acmailer, which may allow a user to create a sub-account that has administrative privileges.

Metrics

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
Extra Innovation Inc.acmailer CGI< 4.1.2
Extra Innovation Inc.acmailer DB< 1.2.2

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-70408?
An incorrect authorization vulnerability exists in acmailer, which may allow a user to create a sub-account that has administrative privileges.
How severe is CVE-2026-70408?
CVE-2026-70408 has a CVSS score of 8.7/10 (HIGH severity). The EPSS model estimates a 0.33% probability of exploitation in the next 30 days.
How do I fix CVE-2026-70408?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST