CVE-2023-35759 Cross-site scripting in n/a

Medium 6.1 Published Updated

An unauthenticated attacker can execute arbitrary code in a victim's browser via an unsanitized SNMP endpoint in WhatsUp Gold.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2023-35759?

CVE-2023-35759 is a medium-severity cross-site scripting vulnerability in Progress Whatsup Gold, published on 23 Jun 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

In Progress WhatsUp Gold before 23.0.0, an SNMP-related application endpoint failed to adequately sanitize malicious input. This could allow an unauthenticated attacker to execute arbitrary code in a victim's browser, aka XSS.

Weakness: CWE-79

Which versions are affected by CVE-2023-35759?

It affects 1 product.

Products include Progress Whatsup Gold.

How do I fix CVE-2023-35759?

No fix has been published for CVE-2023-35759 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2023-35759 being exploited?

There is no known exploitation of CVE-2023-35759 in the wild and no public exploit code.

All Progress Whatsup Gold vulnerabilities

Sources

Also known as GHSA-f47p-g3vj-j588.

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