CVE-2016-7844 Command injection in GigaCC OFFICE
Remote attackers can execute arbitrary OS commands via crafted mail templates in GigaCC OFFICE, requiring an upgrade to mitigate.
- 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-2016-7844?
CVE-2016-7844 is a medium-severity command injection vulnerability in WAM!NET Japan K.K. GigaCC OFFICE, published on 2 Aug 2017. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
GigaCC OFFICE ver.2.3 and earlier allows remote attackers to execute arbitrary OS commands via specially crafted mail template.
Weakness: CWE-78
Which versions are affected by CVE-2016-7844?
It affects 1 product.
Products include Gigaccsecure Gigacc Office.
How do I fix CVE-2016-7844?
No fix has been published for CVE-2016-7844 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2016-7844 being exploited?
There is no known exploitation of CVE-2016-7844 in the wild and no public exploit code.
Other vulnerabilities in WAM!NET Japan K.K. GigaCC OFFICE
Sources
Also known as GHSA-6292-425x-ff64.