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TI-2021-04540 Aliases CVE-2021-21442GHSA-95r5-www7-mhrx

XSS vulnerability in Time Accounting

Priority LOW 25CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

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

Summary

In the project create screen it's possible to inject malicious JS code to the certain fields. The code might be executed in the Reporting screen. This issue affects: OTRS AG Time Accounting: 7.0.x versions prior to 7.0.19.

Why it matters now

EPSS 0.00603 49th percentileScored 2026-11-07
Fix Fixed Time Accounting (OTRS AG): 7.0.19

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
OTRS AGTime Accounting7.0.x to before 7.0.197.0.19Patch availableCNA
  • Time Accounting VendorOTRS AG Affected 7.0.x to before 7.0.19 Fixed in 7.0.19 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:otrs:time_accounting:*:*:*:*:*:*:*:*7.0.0 to before 7.0.20VulnerableOTRS AG
  • cpe:2.3:a:otrs:time_accounting:*:*:*:*:*:*:*:* Versions 7.0.0 to before 7.0.20 Vulnerable ·OTRS AG

Remediation

  • Fix · CNA Time Accounting (OTRS AG) Fixed in 7.0.19

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-21442
  2. 2026-10-03 Alias added: GHSA-95r5-www7-mhrx

References

Advisory 1

Sources

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