CVE-2020-18410 Cross-site scripting in n/a

Medium 4.8 Published Updated

Stored XSS in Chaoji CMS allows attackers to obtain administrator privileges by injecting malicious scripts into the article editing interface.

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

What is CVE-2020-18410?

CVE-2020-18410 is a medium-severity cross-site scripting vulnerability in n/a, published on 27 Jun 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

A stored cross site scripting (XSS) vulnerability in /index.php?admin-master-article-edit of Chaoji CMS v2.18 that allows attackers to obtain administrator privileges.

Weakness: CWE-79

Which versions are affected by CVE-2020-18410?

It affects 1 product.

Products include Chaoji Cms Project Chaoji Cms.

How do I fix CVE-2020-18410?

No fix has been published for CVE-2020-18410 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-2020-18410 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-18410 exists.

Sources

Also known as GHSA-764x-v9xv-4xj8.

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