CVE-2020-26565 Code injection in n/a

High 7.5 Published 31 Jul 2021 Updated 4 Aug 2024

Attacker can inject Expression Language to retrieve sensitive server information from the Opinio web application.

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-2020-26565?

CVE-2020-26565 is a high-severity code injection vulnerability in n/a, published on 31 Jul 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

ObjectPlanet Opinio before 7.14 allows Expression Language Injection via the admin/permissionList.do from parameter. This can be used to retrieve possibly sensitive serverInfo data.

Weakness: CWE-917

Which versions are affected by CVE-2020-26565?

It affects 1 product.

Products include Objectplanet Opinio.

How do I fix CVE-2020-26565?

No fix has been published for CVE-2020-26565 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2020-26565 being exploited?

There is no known exploitation of CVE-2020-26565 in the wild and no public exploit code.

Sources

Also known as GHSA-q6h6-58j2-2f5m.