{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-8651 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-8651 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-8651 is a low-severity authentication bypass vulnerability in Progress MOVEit Transfer, published on 8 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-8651 and fix it if it is affected.\n\nWhat it is: CVE-2026-8651 is a low-severity authentication bypass vulnerability in Progress MOVEit Transfer, published on 8 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-8651 in the wild and no public exploit code.\n\nAffected product: Progress MOVEit Transfer. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-8651/ (Markdown: https://insights.sbomify.com/CVE-2026-8651/index.md)","id":"CVE-2026-8651","markdown":"https://insights.sbomify.com/CVE-2026-8651/index.md","name":"CVE-2026-8651","record":{"aliases":["GHSA-rwjf-g383-jc9c"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Managed File Transfer","requires_auth":"none","summary":"Attackers can bypass origin checks by spoofing IPv6 loopback addresses via the Host header, leading to limited authentication bypass in MOVEit Transfer.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ProgressSoftware","cpe":[{"product":"moveit_transfer","vendor":"progress"}],"cvss":{"score":3.7,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-290","name":"Authentication Bypass by Spoofing"}],"description":"Limited authentication bypass by spoofing vulnerability in Progress MOVEit Transfer (HTTPS module).\n\nThis issue affects MOVEit Transfer: before 2025.0.7, from 2025.1.0 before 2025.1.3.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"IPv6 Loopback Spoof via Trusted Host Header Bypasses Origin Check in MOVEit Transfer","id":"CVE-2026-8651","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in Aterm CM51FD","id":"CVE-2026-8652"},"packages":[],"prev":{"headline":"Authenticated Path Traversal allows MOVEit admins to view arbitrary system files","id":"CVE-2026-8650"},"products":["MOVEit Transfer"],"published":"2026-07-08","related":[{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2023-35708","kev_date_added":null,"published":"2023-06-16"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2021-38159","kev_date_added":null,"published":"2021-08-07"},{"cvss_score":9.1,"headline":"MOVEit Transfer Authentication Bypass Vulnerability","id":"CVE-2024-5806","kev_date_added":null,"published":"2024-06-25"},{"cvss_score":9.1,"headline":"SQL injection in n/a","id":"CVE-2023-36934","kev_date_added":null,"published":"2023-07-05"},{"cvss_score":9.1,"headline":"SQL injection in n/a","id":"CVE-2023-35036","kev_date_added":null,"published":"2023-06-12"},{"cvss_score":8.8,"headline":"MOVEit Transfer Service Directory Writable by Local Users Enables Local Privilege Escalation","id":"CVE-2026-87093","kev_date_added":null,"published":"2026-10-14"},{"cvss_score":8.8,"headline":"MOVEit Transfer Secure Messaging Authentication Bypass","id":"CVE-2026-89067","kev_date_added":null,"published":"2026-10-14"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-09","vendors":["Progress"]},"summary":"Attackers can bypass origin checks by spoofing IPv6 loopback addresses via the Host header, leading to limited authentication bypass in MOVEit Transfer.","url":"https://insights.sbomify.com/CVE-2026-8651/"}