IPv6 Loopback Spoof via Trusted Host Header Bypasses Origin Check in MOVEit Transfer
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-290.
Summary
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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA MOVEit Transfer (Progress) Fixed in 2025.1.3, 2025.0.7
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Progress MOVEit Transfer 2025.0.7, 2025.1.3
4 records Highest priority Priority MEDIUM 1 MEDIUM, 3 LOW
Other records, highest priority first
- TI-2026-07598 Institution scope bypass vulnerability in custom reportsPriority MEDIUM 43
- TI-2026-07736 Cross-Org External Token Metadata accessible to AuditUser rolePriority LOW 38
- TI-2026-07599 Authenticated Path Traversal allows MOVEit admins to view arbitrary system filesPriority LOW 34
Timeline
- 2026-10-02 Threatist record created from CVE-2026-8651
- 2026-10-03 Alias added: GHSA-rwjf-g383-jc9c
References
More Progress Moveit Transfer vulnerabilities
- TI-2023-17193 In Progress MOVEit Transfer before 2021.0.6 (13.0.6), 2021.1.4 (13.1.4), 2022.0.4… KEVCVSS 3.1CRITICAL 9.8
- TI-2023-17805 In Progress MOVEit Transfer before 2021.0.8 (13.0.8), 2021.1.6 (13.1.6), 2022.0.6… CVSS 3.1CRITICAL 9.8
- TI-2023-18713 In Progress MOVEit Transfer before 2020.1.11 (12.1.11), 2021.0.9 (13.0.9), 2021.1.7… CVSS 3.1CRITICAL 9.1
- TI-2024-05383 MOVEit Transfer Authentication Bypass Vulnerability CVSS 3.1CRITICAL 9.8
- TI-2023-18711 In Progress MOVEit Transfer before 2020.1.11 (12.1.11), 2021.0.9 (13.0.9), 2021.1.7… CVSS 3.1HIGH 8.1
- TI-2023-18712 In Progress MOVEit Transfer before 2021.0.9 (13.0.9), 2021.1.7 (13.1.7), 2022.0.7… CVSS 3.1HIGH 7.5
Sources
- CVE-2026-8651 · CVE Program
- CVE-2026-8651 · NVD
- FIRST EPSS
- GHSA-rwjf-g383-jc9c · GitHub Advisory Database · CC BY 4.0
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