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TI-2020-06819 Aliases CVE-2020-8496GHSA-33xx-v6xh-7w9j

In Kronos Web Time and Attendance (webTA) 4.1.x and later 4.x versions before 5.0, there…

Priority LOW 23CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

In Kronos Web Time and Attendance (webTA) 4.1.x and later 4.x versions before 5.0, there is a Stored XSS vulnerability by setting the Application Banner input field of the /ApplicationBanner page as an authenticated administrator.

Why it matters now

EPSS 0.00548 46th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:kronos:web_time_and_attendance:*:*:*:*:*:*:*:*4.1.26 to before 5.0VulnerableKronos
cpe:2.3:a:kronos:web_time_and_attendance:4.1.17:r1:*:*:*:*:*:*4.1.17 r1VulnerableKronos
  • cpe:2.3:a:kronos:web_time_and_attendance:*:*:*:*:*:*:*:* Versions 4.1.26 to before 5.0 Vulnerable ·Kronos
  • cpe:2.3:a:kronos:web_time_and_attendance:4.1.17:r1:*:*:*:*:*:* Versions 4.1.17 r1 Vulnerable ·Kronos

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-8496
  2. 2026-10-03 Alias added: GHSA-33xx-v6xh-7w9j

References

Exploit 1

Advisory 1

  • TI-2020-18101 An XXE attack can occur in Kronos WebTA 5.0.4 when SAML is used. CVSS 3.1CRITICAL 9.8
  • TI-2020-06817 In Kronos Web Time and Attendance (webTA) 3.8.x and later 3.x versions before 4.0, the… CVSS 3.1HIGH 8.8
  • TI-2020-06818 In Kronos Web Time and Attendance (webTA) 3.8.x and later 3.x versions before 4.0, the… CVSS 3.1HIGH 7.5
  • TI-2020-11784 A Blind SQL Injection vulnerability in Kronos WebTA 3.8.x and later before 4.0 (affecting… CVSS 3.1MEDIUM 6.5
  • TI-2020-06816 A stored XSS vulnerability in Kronos Web Time and Attendance (webTA) affects 3.8.x and… CVSS 3.1MEDIUM 4.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences