CVE-2018-17423 Cross-site scripting in n/a
Cross-site scripting vulnerability in e107 CMS allows attackers to inject malicious scripts via the comment administration page.
- 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-2018-17423?
CVE-2018-17423 is a medium-severity cross-site scripting vulnerability in E107 E107, published on 19 Jun 2019. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
An issue was discovered in e107 v2.1.9. There is a XSS attack on e107_admin/comment.php.
Weakness: CWE-79
Which versions are affected by CVE-2018-17423?
It affects 1 product.
Products include E107 E107.
How do I fix CVE-2018-17423?
No fix has been published for CVE-2018-17423 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-2018-17423 being exploited?
There is no known exploitation of CVE-2018-17423 in the wild and no public exploit code.
Other vulnerabilities in E107 E107
- CVE-2021-27885 Cross-site request forgery in n/a
- CVE-2016-10753 Deserialization in n/a
- CVE-2018-15901 Cross-site request forgery in n/a
- CVE-2022-50916 e107 CMS v3.2.1 - Upload restriction bypass (Authenticated [Admin])+ Server file override
- CVE-2022-50907 e107 CMS v3.2.1 - Admin Upload Restriction Bypass + RCE
Sources
Also known as GHSA-h2jc-pcgc-3896.