{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-73530 exists.","fix":"No fix has been published for CVE-2026-73530 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-73530 is a medium-severity server-side request forgery vulnerability in flytohub flyto-core, published on 13 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-73530 and fix it if it is affected.\n\nWhat it is: CVE-2026-73530 is a medium-severity server-side request forgery vulnerability in flytohub flyto-core, published on 13 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-73530 exists.\n\nAffected product: flytohub flyto-core. 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-2026-73530/ (Markdown: https://insights.sbomify.com/CVE-2026-73530/index.md)","id":"CVE-2026-73530","markdown":"https://insights.sbomify.com/CVE-2026-73530/index.md","name":"CVE-2026-73530","record":{"aliases":["GHSA-35jm-rm2f-hpgj","GHSA-gc4h-hj7x-gp5p"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Flyto2 Core library","requires_auth":"low_privilege","summary":"Attackers can bypass SSRF protections in Flyto2 Core to access internal IPv6 loopback services via crafted URLs.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"Flyto2 Core before 2.28.0 contains a server-side request forgery guard bypass vulnerability that allows attackers to reach internal services by supplying URLs using the unblocked IPv6 address `::` which the kernel routes to loopback identically to `0.0.0.0`. Attackers can submit requests or trigger 302 redirects to ` to bypass the private IP range and blocked hostname checks in `is_private_ip()`, reaching services bound to IPv6 loopback across the `http.get`, `http.request`, and `http.batch` modules.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Flyto2 Core \u003c 2.28.0 SSRF Guard Bypass via is_private_ip()","id":"CVE-2026-73530","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"django-helpdesk \u003c 2.3.3 Stored XSS via HTML Attachments","id":"CVE-2026-73531"},"packages":[],"prev":{"headline":"Plainpad Missing Rate Limiting via POST /v1/sessions","id":"CVE-2026-73529"},"products":["flyto-core"],"published":"2026-08-13","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-14","vendors":["flytohub"]},"summary":"Attackers can bypass SSRF protections in Flyto2 Core to access internal IPv6 loopback services via crafted URLs.","url":"https://insights.sbomify.com/CVE-2026-73530/"}