CVE-2020-8985 Cross-site scripting in n/a

High 8.8 Published Updated

Reflected XSS and CSRF in ZendTo allow attackers to hijack user sessions or perform unauthorized actions via the unlock functionality.

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-2020-8985?

CVE-2020-8985 is a high-severity cross-site scripting vulnerability in n/a, published on 24 Mar 2020. 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

ZendTo prior to 5.22-2 Beta allowed reflected XSS and CSRF via the unlock.tpl unlock user functionality.

Weakness: CWE-79, CWE-352

Which versions are affected by CVE-2020-8985?

It affects 1 product.

Products include Zend Zendto.

How do I fix CVE-2020-8985?

No fix has been published for CVE-2020-8985 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-2020-8985 being exploited?

There is no known exploitation of CVE-2020-8985 in the wild and no public exploit code.

Sources

Also known as GHSA-v67c-ww63-wf4m.

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