Vulnerability · Published Jul 8, 2026 · Assigned by ProgressSoftware
CVE-2026-8651IPv6 Loopback Spoof via Trusted Host Header Bypasses Origin Check in MOVEit Transfer
Low 3.7
In plain English
A low-severity authentication bypass by spoofing in MOVEit Transfer from Progress. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 31% of all known vulnerabilities).
Severity (CVSS 3.1)3.7Low
Exploit odds (30 days)0.4%top 69.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Limited authentication bypass by spoofing vulnerability in Progress MOVEit Transfer (HTTPS module). This issue affects MOVEit Transfer: before 2025.0.7, from 2025.1.0 before 2025.1.3.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Progress | MOVEit Transfer | 2025.1.0 – before 2025.1.30 – before 2025.0.7 |
Weakness: CWE-290 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N