---
id: CVE-2026-91199
title: >-
  Refly through 1.1.0 contains a server-side request forgery vulnerability in
  the POST /v1/misc/scrape endpoint that fetches caller-supplied URLs without
  validating the scheme, host, or resolved address
summary: >-
  Refly through 1.1.0 contains a server-side request forgery vulnerability in
  the POST /v1/misc/scrape endpoint that fetches caller-supplied URLs without
  validating the scheme, host, or resolved address. Authenticated attackers can
  make th…
severity: medium
cvss: 5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N'
cwe:
  - CWE-918
vendor: refly-ai
product: refly
affected:
  - refly <= 1.1.0
published: '2026-09-14'
updated: '2026-09-23'
sourceUpdated: '2026-09-23T17:17:44.767'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-91199'
references:
  - url: 'https://github.com/refly-ai/refly'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/refly-ai/refly/blob/77fb0ca184251bba7380cbac2dbdf7a6c9944652/apps/api/src/modules/misc/misc.controller.ts#L38-L43
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/refly-ai/refly/blob/77fb0ca184251bba7380cbac2dbdf7a6c9944652/packages/utils/src/scrape-weblink.ts
    label: disclosure@vulncheck.com
  - url: 'https://github.com/refly-ai/refly/issues/2280'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/refly-through-1.1.0-server-side-request-forgery-via-scrape-endpoint
    label: disclosure@vulncheck.com
tags:
  - nvd
  - cve.org
epss: 0.00199
epssPercentile: 0.10057
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-17T18:29:07.524310Z'
ingestedAt: '2026-09-14T23:17:06.518Z'
---

## Overview

Refly through 1.1.0 contains a server-side request forgery vulnerability in the POST /v1/misc/scrape endpoint that fetches caller-supplied URLs without validating the scheme, host, or resolved address. Authenticated attackers can make the backend issue requests to loopback, private, and link-local addresses including cloud metadata services to read page titles and descriptions of internal resources.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.