This security bulletin contains one high risk vulnerability.
Exploit availability: NoDescription
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to affected software does not support signature verification for Flash installer. A remote attacker can bypass implemented security restrictions.Mitigation
Install updates from vendor's website.Vulnerable software versions
Whale Browser Installer: before 184.108.40.206CPE2.3
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to trick the victim to visit a specially crafted website.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.