{"cve":"CVE-2026-67428","nvd":{"published":"2026-07-29T19:16:52.087","modified":"2026-10-24T13:10:00.147","status":"Deferred","description":"Flyto2 Core is an execution kernel for automation and AI-agent workflows. Prior to 2.26.7, HTTP-emitting modules including src/core/modules/third_party/developer/http/requests.py, core.api.http_get, core.api.http_post, graphql.query, graphql.mutation, monitor.http_check, communication.slack_send, notification.discord.send_message, notification.slack.send_message, notification.teams.send_message, ai.vision_analyze, verify.visual_diff, browser.proxy_rotate, and the agent and llm inline base_url branch fetch caller-controlled URLs without validate_url_with_env_config, allowing SSRF to internal or metadata endpoints. This issue is fixed in version 2.26.7.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N","score":8.5},"cwes":["CWE-918"],"references":["https://github.com/flytohub/flyto-core/commit/0a0a528520ec18f5a21f1ddf858a71cc1edfb6e9","https://github.com/flytohub/flyto-core/releases/tag/v2.26.7","https://github.com/flytohub/flyto-core/security/advisories/GHSA-pgwh-4jj4-qm8v","https://github.com/flytohub/flyto-core/security/advisories/GHSA-pgwh-4jj4-qm8v"],"products":[],"source":"nvd","synced_at":"2026-10-24T16:53:27.712498749+00:00"},"epss":{"cve":"CVE-2026-67428","score":0.00409,"percentile":0.34896,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-pgwh-4jj4-qm8v","url":"https://osv.dev/vulnerability/GHSA-pgwh-4jj4-qm8v","summary":"Flyto2 Core: Multiple HTTP-family modules fetch client-controlled URLs without the SSRF guard their siblings apply (SSRF to internal/metadata)","modified":"2026-08-04T14:40:46.157327053Z","packages":[{"ecosystem":"PyPI","name":"flyto-core","purl":"pkg:pypi/flyto-core","ranges":["<2.26.7"],"fixed":["2.26.7"]}]},{"id":"PYSEC-2026-3572","url":"https://osv.dev/vulnerability/PYSEC-2026-3572","summary":"Flyto2 Core: Multiple HTTP-family modules fetch client-controlled URLs without the SSRF guard their siblings apply (SSRF to internal/metadata)","modified":"2026-08-04T14:30:16.323180146Z","packages":[{"ecosystem":"PyPI","name":"flyto-core","purl":"pkg:pypi/flyto-core","ranges":["<2.26.7"],"fixed":["2.26.7"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}