CVE-2018-7932 Cross-site scripting in n/a
Attackers can execute arbitrary JavaScript in Huawei AppGallery by tricking users into visiting malicious pages, bypassing whitelist mechanisms.
- 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-2018-7932?
CVE-2018-7932 is a high-severity cross-site scripting vulnerability in n/a, published on 24 Apr 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
Huawei AppGallery versions before 8.0.4.301 has an arbitrary Javascript running vulnerability. An attacker may set up a malicious network environment and trick user into accessing a malicious web page to bypass the whitelist mechanism, which make the malicious Javascript loaded and run in the smart phone.
Weakness: CWE-345
Which versions are affected by CVE-2018-7932?
It affects 1 product.
Products include Huawei Appgallery.
How do I fix CVE-2018-7932?
No fix has been published for CVE-2018-7932 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-2018-7932 being exploited?
There is no known exploitation of CVE-2018-7932 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3x9p-x3q5-7j89.