CVE-2020-8495

CVSS V2 Medium 6 CVSS V3 High 7.5
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.
Overview
  • CVE ID
  • CVE-2020-8495
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-01-30T22:15:10
  • Last Modified Date
  • 2021-07-21T11:39:23
Weakness Enumerations
CWE URL
CWE-862 http://cwe.mitre.org/data/definitions/862.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:kronos:web_time_and_attendance:*:*:*:*:*:*:*:* 1 OR 3.8 4.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 6.8
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.6
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
http://www.nolanbkennedy.com/post/privilege-escalation-in-kronos-web-time-and-attendance-webta Exploit Third Party Advisory
https://www.kronos.com/products/kronos-webta Product Vendor Advisory
http://packetstormsecurity.com/files/156215/Kronos-WebTA-4.0-Privilege-Escalation-Cross-Site-Scripting.html Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-8495
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8495
History
Created Old Value New Value Data Type Notes
2022-05-10 07:05:52 Added to TrackCVE
2022-12-04 10:29:20 2020-01-30T22:15Z 2020-01-30T22:15:10 CVE Published Date updated
2022-12-04 10:29:20 2021-07-21T11:39:23 CVE Modified Date updated
2022-12-04 10:29:20 Analyzed Vulnerability Status updated