CVE-2026-30866 Combodo iTop: Insecured access to uploaded images via sniffed url

High 7.5 Published Updated

Unauthenticated attackers can access sensitive uploaded images by guessing URLs, exposing confidential data in Combodo iTop.

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-2026-30866?

CVE-2026-30866 is a high-severity vulnerability in Combodo iTop, published on 21 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Combodo iTop is a web based IT service management tool. Prior to 3.2.3, unauthenticated users can access uploaded sensitive via sniffed url. This issue has been fixed in version 3.2.3.

Weakness: CWE-306, CWE-200

Which versions are affected by CVE-2026-30866?

How do I fix CVE-2026-30866?

No fix has been published for CVE-2026-30866 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-30866 being exploited?

There is no known exploitation of CVE-2026-30866 in the wild and no public exploit code.

Sources

Also known as GHSA-8rgc-qjf3-xqq4.

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