#VU40847 Security Features in Ignition


Published: 2015-04-03 | Updated: 2020-08-09

Vulnerability identifier: #VU40847

Vulnerability risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2015-0993

CWE-ID: CWE-254

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Ignition
Web applications / Modules and components for CMS

Vendor: facade.company

Description

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

Inductive Automation Ignition 7.7.2 does not terminate a session upon a logout action, which allows remote attackers to bypass intended access restrictions by leveraging an unattended workstation.

Mitigation
Install update from vendor's website.

Vulnerable software versions

Ignition: 7.7.2


External links
http://ics-cert.us-cert.gov/advisories/ICSA-15-090-01


Q & A

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.


Latest bulletins with this vulnerability