CVE-2020-8493

CVSS V2 Low 3.5 CVSS V3 Medium 4.8
Description
A stored XSS vulnerability in Kronos Web Time and Attendance (webTA) affects 3.8.x and later 3.x versions before 4.0 via multiple input fields (Login Message, Banner Message, and Password Instructions) of the com.threeis.webta.H261configMenu servlet via an authenticated administrator.
Overview
  • CVE ID
  • CVE-2020-8493
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-01-30T22:15:10
  • Last Modified Date
  • 2020-02-05T21:23:35
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.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:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 3.5
  • Severity
  • LOW
  • Exploitability Score
  • 6.8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 4.8
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.7
  • Impact Score
  • 2.7
References
Reference URL Reference Tags
http://www.nolanbkennedy.com/post/stored-xss-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-2020-8493
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8493
History
Created Old Value New Value Data Type Notes
2022-05-10 16:50:58 Added to TrackCVE
2022-12-04 10:29:13 2020-01-30T22:15Z 2020-01-30T22:15:10 CVE Published Date updated
2022-12-04 10:29:13 2020-02-05T21:23:35 CVE Modified Date updated
2022-12-04 10:29:13 Analyzed Vulnerability Status updated