Zammad ↗
Summary iPlain-English security verdict for Zammad, generated from its current health score, actively-exploited vulnerabilities, and latest supported version.
Zammad currently scores 20/100 — critical, with active exploitation. 2 of its known vulnerabilities are being actively exploited in the wild (CISA KEV), including CVE-2026-102489. Upgrade immediately and review your exposure to the actively-exploited CVEs below.
Disclosure trend iNew CVEs published for Zammad each year (NVD). A higher bar means more disclosures that year — more scrutiny, not necessarily less safe.
Patch priority — what to act on iThe issues to fix first — actively exploited (CISA KEV) first, then by exploitation probability (EPSS), then severity. Each row's "→ fixed in" is the earliest version that patches it; "see advisory" means no fixed version is published.
Most urgent first — actively exploited, then likeliest to be exploited.
CVE-2026-102489 CRITICAL exploited CWE-384 EPSS 1% → see advisory CVE-2026-102490 HIGH exploited Improper privilege management EPSS 1% → fixed in 7.2.2 CVE-2024-33668 CRITICAL Authorization bypass EPSS 0% → fixed in 6.3.0Get alerted about Zammad
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Frequently asked
Is Zammad safe and patched?
Zammad currently scores 20/100 — critical, with active exploitation. 2 of its known vulnerabilities are being actively exploited in the wild (CISA KEV), including CVE-2026-102489. Upgrade immediately and review your exposure to the actively-exploited CVEs below.
What should I do about Zammad now?
Review the patch-priority list, apply the available fixes (or move to the latest release), and confirm against Zammad's official advisory. Some issues are under active exploitation, so treat this as urgent.
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lifecycle unknown — needs latest supported version
Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against Zammad's official advisory before you patch or upgrade — Zammad official site ↗