CVE-2026-82973
psyb0t docker-mailbox
- psyb0t docker-mailbox
- Critical
- CVSS 9.4
- EPSS 0.42%
- No fixed version listed
What to do
No fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| psyb0t docker-mailbox | from 0.1.0 through 0.4.12 | None listed |
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.4 (v3.1, scored by GitLab)
- EPSS
- 0.42% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 26, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: yes. Technical impact: partial. As of Sep 29, 2026.
- Weakness
- CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection')
- Vendor
- psyb0t, docker-mailbox
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.