CVE-2018-12305 Cross-site scripting in n/a
Attackers can execute JavaScript via malicious SVG uploads in ASUSTOR ADM File Explorer, potentially compromising user sessions.
- 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-2018-12305?
CVE-2018-12305 is a medium-severity cross-site scripting vulnerability in n/a, published on 4 Dec 2018. 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 in File Explorer in ASUSTOR ADM version 3.1.1 allows attackers to execute JavaScript by uploading SVG images with embedded JavaScript.
Weakness: CWE-79
Which versions are affected by CVE-2018-12305?
It affects 1 product.
Products include Asustor Data Master.
How do I fix CVE-2018-12305?
No fix has been published for CVE-2018-12305 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-2018-12305 being exploited?
There is no known exploitation of CVE-2018-12305 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2018-12313 Command injection in n/a
- CVE-2026-24936 An improper input validation vulnerability was found in ADM while joining a AD Domain.
- CVE-2026-6644 A command injection vulnerability was found in the PPTP VPN Clients on the ADM
- CVE-2026-3179 A path traversal vulnerability was found in the FTP Backup on the ADM.
- CVE-2026-24932 An improper certificate validation vulnerability was found in ADM while updating the DDNS settings.
Sources
Also known as GHSA-qcfh-42gw-x5j8.