CVE-2018-15512 Cross-site scripting in n/a

Medium 6.1 Published 29 Aug 2019 Updated 5 Aug 2024

Remote attackers can inject arbitrary web script or HTML via the Authorisation Service feature in Totemomail.

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-2018-15512?

CVE-2018-15512 is a medium-severity cross-site scripting vulnerability in n/a, published on 29 Aug 2019. 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

Cross-site scripting (XSS) vulnerability in the 'Authorisation Service' feature of totemomail 6.0.0 build 570 allows remote attackers to inject arbitrary web script or HTML.

Weakness: CWE-79

Which versions are affected by CVE-2018-15512?

It affects 1 product.

Products include Totemo Totemomail.

How do I fix CVE-2018-15512?

No fix has been published for CVE-2018-15512 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-2018-15512 being exploited?

There is no known exploitation of CVE-2018-15512 in the wild and no public exploit code.

Sources

Also known as GHSA-45jr-8wvc-qx2c.