CVE-2021-31327 Cross-site scripting in n/a

Medium 5.4 Published 21 Apr 2021 Updated 3 Aug 2024

Attackers can inject malicious scripts via the Medicine Name field in Remote Clinic, potentially stealing user sessions or executing code.

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

What is CVE-2021-31327?

CVE-2021-31327 is a medium-severity cross-site scripting vulnerability in n/a, published on 21 Apr 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Stored XSS in Remote Clinic v2.0 in /medicines due to Medicine Name Field.

Weakness: CWE-79

Which versions are affected by CVE-2021-31327?

It affects 1 product.

Products include Remoteclinic Remote Clinic.

How do I fix CVE-2021-31327?

No fix has been published for CVE-2021-31327 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-2021-31327 being exploited?

There is no known exploitation of CVE-2021-31327 in the wild and no public exploit code.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-qh3c-rgpw-mvw7.