Medium severity · published Aug 2, 2017
CVE-2016-7844
GigaCC OFFICE ver.2.3 and earlier allows remote attackers to execute arbitrary OS commands via specially crafted mail template
5.5
CVSS
0.9%
EPSS
No
On KEV
Description
GigaCC OFFICE ver.2.3 and earlier allows remote attackers to execute arbitrary OS commands via specially crafted mail template.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GO
Gigacc Office · Gigaccsecure
through 2.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-7844
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-7844
www.securityfocus.com
http://www.securityfocus.com/bid/95680
asp.gigacc.com
https://asp.gigacc.com/user/publicurl/view.do%3Bjsessionid=28438FE401A764B7CEDB3664AB2AC67C.ap04?job=view&direct=true&TI=9l1sf6jfp0bafkv9bh2e5fs43k&ID=9qbnmp2qetc5u9vc8crqbl804s
Third Party Advisory
https://jvn.jp/en/vu/JVNVU91417143/index.html
More from Gigacc Office
6.5
CVE-2016-7845
GigaCC OFFICE ver.2.3 and earlier allows remote attackers to upload arbitrary files as a user profile image, which may be exploited for unauthorized file sharing