This security advisory describes one high risk vulnerability.
CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C] [PCI]
CWE-787 - Out-of-bounds Write
Exploit availability: NoDescription
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger out-of-bounds write and execute arbitrary code on the target system.Mitigation
Install updates from vendor's website.Vulnerable software versions
Adobe Framemaker: 2019.0, 2019.0.1, 2019.0.2, 2019.0.3, 2019.0.4, 2019.0.5, 2019.0.6, 2019.0.7, 2019.0.8, 2020.0, 2020.0.1, 2020.0.1 HFCPE
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.