Read the docs
TI-2020-06818 Aliases CVE-2020-8495GHSA-pjg7-vmgm-6qrp

In Kronos Web Time and Attendance (webTA) 3.8.x and later 3.x versions before 4.0, the…

Priority LOW 39CWE-862Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
High
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-862.

Summary

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.

Why it matters now

EPSS 0.03138 87th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged 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 · 1

CPEVersionsRoleVendor
cpe:2.3:a:kronos:web_time_and_attendance:*:*:*:*:*:*:*:*3.8 to before 4.0VulnerableKronos
  • cpe:2.3:a:kronos:web_time_and_attendance:*:*:*:*:*:*:*:* Versions 3.8 to before 4.0 Vulnerable ·Kronos

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-8495
  2. 2026-10-03 Alias added: GHSA-pjg7-vmgm-6qrp

References

Exploit 2

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-2020-11784 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
  • TI-2020-06819 In Kronos Web Time and Attendance (webTA) 4.1.x and later 4.x versions before 5.0, there… CVSS 3.1MEDIUM 4.8

Sources

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