---
id: CVE-2021-26787
title: >-
  A cross site scripting (XSS) vulnerability in Genesys Workforce Management
  8.5.214.20 can occur (during record deletion) via the Time-off parameter.
summary: >-
  A cross site scripting (XSS) vulnerability in Genesys Workforce Management
  8.5.214.20 can occur (during record deletion) via the Time-off parameter.
severity: medium
cvss: 6.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'
cwe:
  - CWE-79
vendor: genesys
product: workforce_management
affected:
  - workforce_management = 8.5.214.20
published: '2021-12-15'
updated: '2026-07-05'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2021-26787'
references:
  - url: >-
      https://medium.com/@reliable_lait_mouse_975/cross-site-scripting-vulnerability-within-genesys-workforce-management-version-8-5-214-20-a68500cf5e18
    label: cve@mitre.org
  - url: 'http://genesys.com'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: >-
      https://medium.com/%40reliable_lait_mouse_975/cross-site-scripting-vulnerability-within-genesys-workforce-management-version-8-5-214-20-a68500cf5e18
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
epss: 0.00734
epssPercentile: 0.52531
ingestedAt: '2026-07-06T01:08:17.075Z'
---

## Overview

A cross site scripting (XSS) vulnerability in Genesys Workforce Management 8.5.214.20 can occur (during record deletion) via the Time-off parameter.

## Affected

- `workforce_management = 8.5.214.20`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.