CVE-2026-1621 Register Bypass in Universal Sotware's E-Municipality

Medium 5.3 Published Updated

Attackers can bypass authentication in Universal Software's E-Municipality by exploiting trusted identifiers, requiring an upgrade to the latest version.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2026-1621?

CVE-2026-1621 is a medium-severity authentication bypass vulnerability in Universal Software Inc. E-Municipality, published on 14 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Authentication bypass by primary weakness vulnerability in Universal Software Inc. E-Municipality allows Exploitation of Trusted Identifiers.

This issue affects E-Municipality: from 20251127 before 20260204.

Weakness: CWE-305

Which versions are affected by CVE-2026-1621?

How do I fix CVE-2026-1621?

No fix has been published for CVE-2026-1621 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2026-1621 being exploited?

There is no known exploitation of CVE-2026-1621 in the wild and no public exploit code.

Sources

Also known as GHSA-pv35-6x7m-m92j.

Is CVE-2026-1621 in your software?

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