CVE-2019-5069 Deserialization in Epignosis

High 8.8 Published Updated

An attacker can execute arbitrary PHP code in eFront LMS by sending a crafted web request that triggers unsafe deserialization.

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

What is CVE-2019-5069?

CVE-2019-5069 is a high-severity unsafe deserialization vulnerability in Epignosis, published on 5 Sep 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A code execution vulnerability exists in Epignosis eFront LMS v5.2.12. A specially crafted web request can cause unsafe deserialization potentially resulting in PHP code being executed. An attacker can send a crafted web parameter to trigger this vulnerability.

Weakness: CWE-502

Which versions are affected by CVE-2019-5069?

It affects 1 product.

Products include Epignosishq Efront Lms.

How do I fix CVE-2019-5069?

No fix has been published for CVE-2019-5069 yet. Limit exposure of the affected software until one is available.

Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.

Is CVE-2019-5069 being exploited?

There is no known exploitation of CVE-2019-5069 in the wild and no public exploit code.

Sources

Also known as GHSA-hxq6-qv9r-2gqc.

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