Medium severity4.8NVD Advisory· Published Jan 30, 2020· Updated Jun 17, 2026

CVE-2020-8493

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Kronos/Web Time and Attendancedescription
Kronos/Web Time and Attendance (webTA)llm-fuzzy
Range: 3.8.x and later 3.x versions before 4.0
Kronos/webTAllm-fuzzy
Range: 3.8.x and later 3.x versions before 4.0

Patches

Vulnerability mechanics

References

packetstormsecurity.com/files/156215/Kronos-WebTA-4.0-Privilege-Escalation-Cross-Site-Scripting.htmlnvdExploitThird Party Advisory
www.nolanbkennedy.com/post/stored-xss-in-kronos-web-time-and-attendance-webtanvdExploitThird Party Advisory
www.kronos.com/products/kronos-webtanvdProductVendor Advisory

News mentions

No linked articles in our index yet.

cvss	0.312
epss	0.001
exploit	0.030
kev	0.000
patch	0.000
ransomware	0.000