CVE-2023-36121 Cross-site scripting in n/a
A remote attacker can execute arbitrary code via a Cross Site Scripting vulnerability in the e107 CMS SEO project description function.
- 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-2023-36121?
CVE-2023-36121 is a medium-severity cross-site scripting vulnerability in E107 E107, published on 1 Aug 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Cross Site Scripting vulnerability in e107 v.2.3.2 allows a remote attacker to execute arbitrary code via the description function in the SEO project.
Weakness: CWE-79
Which versions are affected by CVE-2023-36121?
It affects 1 product.
Products include E107 E107.
How do I fix CVE-2023-36121?
No fix has been published for CVE-2023-36121 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-2023-36121 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-36121 exists.
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-8m3x-h5m2-w3jv.