CVE-2012-4688

I-GEN opLYNX Central Authentication Bypass

Description

The Central application in i-GEN opLYNX before 2.01.9 allows remote attackers to bypass authentication via vectors involving the disabling of browser JavaScript support.

Remediation

Solution:

  • i-GEN Solutions has released a new version, opLYNX 2.01.9, that resolves this vulnerability. The new version is installed during logon and automatically applied. Anthony Cicalla has tested the new version and validated that it resolves the vulnerability. To manually obtain the new version, ICS-CERT recommends customers contact i-GEN Solutions customer service.i-GEN’s customer service, http://www.i-gen.com , support@i-gen.com

Categories

7.5
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.47%
Affected: i-GEN Solutions Corporation opLYNX
Published at:
Updated at:

References

Link Tags
https://www.cisa.gov/news-events/ics-advisories/icsa-12-362-01
http://www.us-cert.gov/control_systems/pdf/ICSA-12-362-01.pdf us government resource

Frequently Asked Questions

What is the severity of CVE-2012-4688?
CVE-2012-4688 has been scored as a high severity vulnerability.
How to fix CVE-2012-4688?
To fix CVE-2012-4688: i-GEN Solutions has released a new version, opLYNX 2.01.9, that resolves this vulnerability. The new version is installed during logon and automatically applied. Anthony Cicalla has tested the new version and validated that it resolves the vulnerability. To manually obtain the new version, ICS-CERT recommends customers contact i-GEN Solutions customer service.i-GEN’s customer service, http://www.i-gen.com , support@i-gen.com
Is CVE-2012-4688 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2012-4688 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2012-4688?
CVE-2012-4688 affects i-GEN Solutions Corporation opLYNX.
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