CVE-2020-8495

Public Exploit

Description

In Kronos Web Time and Attendance (webTA) 3.8.x and later 3.x versions before 4.0, the com.threeis.webta.H491delegate servlet allows an attacker with Timekeeper or Supervisor privileges to gain unauthorized administrative privileges within the application via the delegate, delegateRole, and delegatorUserId parameters.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 5.60% Top 15%
Vendor Advisory kronos.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.kronos.com/products/kronos-webta product vendor advisory
http://www.nolanbkennedy.com/post/privilege-escalation-in-kronos-web-time-and-attendance-webta third party advisory exploit
http://packetstormsecurity.com/files/156215/Kronos-WebTA-4.0-Privilege-Escalation-Cross-Site-Scripting.html third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-8495?
CVE-2020-8495 has been scored as a high severity vulnerability.
How to fix CVE-2020-8495?
To fix CVE-2020-8495, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-8495 being actively exploited in the wild?
It is possible that CVE-2020-8495 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~6% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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