High severity7.2NVD Advisory· Published Mar 13, 2026· Updated May 19, 2026

CVE-2026-3873

Description

Use of Hard-coded Credentials vulnerability in Avantra allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Avantra: before 25.3.0.

Affected products

Avantra/Avantrallm-fuzzy
Range: <25.3.0
syslink software AG/Avantrav5
Range: 0

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

support.avantra.com/hc/en-us/articles/5352465121695-Security-Notice-Legacy-Built-In-User-Account-rtmnvd

News mentions

No linked articles in our index yet.

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