{"cve":"CVE-2026-0599","nvd":{"published":"2026-02-02T11:16:17.773","modified":"2026-06-17T10:11:01.900","status":"Deferred","description":"A vulnerability in huggingface/text-generation-inference version 3.3.6 allows unauthenticated remote attackers to exploit unbounded external image fetching during input validation in VLM mode. The issue arises when the router scans inputs for Markdown image links and performs a blocking HTTP GET request, reading the entire response body into memory and cloning it before decoding. This behavior can lead to resource exhaustion, including network bandwidth saturation, memory inflation, and CPU overutilization. The vulnerability is triggered even if the request is later rejected for exceeding token limits. The default deployment configuration, which lacks memory usage limits and authentication, exacerbates the impact, potentially crashing the host machine. The issue is resolved in version 3.3.7.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-400"],"references":["https://github.com/huggingface/text-generation-inference/commit/24ee40d143d8d046039f12f76940a85886cbe152","https://huntr.com/bounties/1d3f2085-666c-4441-b265-22f6f7d8d9cd"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:22:27.261130201+00:00"},"epss":{"cve":"CVE-2026-0599","score":0.29492,"percentile":0.98184,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-j7x9-7j54-2v3h","url":"https://osv.dev/vulnerability/GHSA-j7x9-7j54-2v3h","summary":"Hugging Face Text Generation Inference vulnerable to Uncontrolled Resource Consumption","modified":"2026-07-07T17:56:17.620895574Z","packages":[{"ecosystem":"PyPI","name":"text-generation","purl":"pkg:pypi/text-generation","ranges":["<3.3.7"],"fixed":["3.3.7"]}]},{"id":"PYSEC-2026-1965","url":"https://osv.dev/vulnerability/PYSEC-2026-1965","summary":"Hugging Face Text Generation Inference vulnerable to Uncontrolled Resource Consumption","modified":"2026-07-07T17:48:05.289553694Z","packages":[{"ecosystem":"PyPI","name":"text-generation","purl":"pkg:pypi/text-generation","ranges":["<3.3.7"],"fixed":["3.3.7"]}]}],"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."]}