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High severity7.5NVD Advisory· Published Apr 8, 2026· Updated Apr 17, 2026

CVE-2026-34723

CVE-2026-34723

Description

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.1 and 6.5.4, unauthenticated remote attackers were able to access the getting started endpoint to get access to sensitive internal entity data, even after the system setup was completed. This vulnerability is fixed in 7.0.1 and 6.5.4.

Affected products

2
  • Zammad/Zammad2 versions
    cpe:2.3:a:zammad:zammad:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:zammad:zammad:*:*:*:*:*:*:*:*range: <6.5.4
    • cpe:2.3:a:zammad:zammad:7.0.0:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

1

News mentions

0

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