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CVE-2021-42092

5.4 MEDIUM

An issue was discovered in Zammad before 4.1.1

Published: 2021-10-07 · Last updated: 2026-06-17

Severity and scoring

CVSS
5.4 MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CWE
CWE-79

Affected products

VendorProduct
zammadzammad

Description

An issue was discovered in Zammad before 4.1.1. Stored XSS may occur via an Article during addition of an attachment to a Ticket.

Source: NVD

References

Related CVEs

Same vendor

  • CVE-2021-42137 — An issue was discovered in Zammad before 5.0.1 (5.3 MEDIUM)
  • CVE-2021-42091 — An issue was discovered in Zammad before 4.1.1 (9.1 CRITICAL)
  • CVE-2021-42090 — An issue was discovered in Zammad before 4.1.1 (9.8 CRITICAL)
  • CVE-2021-42089 — An issue was discovered in Zammad before 4.1.1 (7.5 HIGH)
  • CVE-2021-42088 — An issue was discovered in Zammad before 4.1.1 (6.1 MEDIUM)

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