CVE-2026-73160
SSRF in cti-transmute allows server to fetch and read internal network resources.
Is CVE-2026-73160 being exploited?
Not confirmed. CVE-2026-73160 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.30% probability of exploitation in the next 30 days.
How severe is CVE-2026-73160?
CVE-2026-73160 is rated High with a CVSS score of 8.7. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-73160?
Yes. A fix has been recorded for CVE-2026-73160. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-73160 affect?
CVE-2026-73160 affects cti-transmute (vulnerable versions), Endpoints: /fetch_misp_event, /misp_search_events. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-73160?
Update to patched cti-transmute; restrict outbound access to internal ranges; require auth on endpoints.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
SSRF: attacker can make server request internal/reserved IPs and read responses, enabling internal reconnaissance and data exfiltration.
Patch when possible
- affected<= 1.4.0
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.