CVE-2026-93483
Znuny Znuny
- Znuny Znuny
- Critical
- CVSS 9.5
- EPSS 0.23%
- Fixed version listed
What to do
Fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| Znuny Znuny | before 6.5.25; from 7.0.0, before 7.3.7 | 6.5.25, 7.3.7 |
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.5 (v4.0, scored by mitre)
- EPSS
- 0.23% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 24, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: no. Technical impact: total. As of Oct 19, 2026.
- Weakness
- CWE-348: Use of Less Trusted Source
- Vendor
- Znuny, Znuny
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.