Detections
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SCA: security update for @opennextjs/cloudflare (GHSA-rvpw-p7vw-wj3m)

high Tenable Cloud Security Plugin ID 427883

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - A Server-Side Request Forgery (SSRF) vulnerability was identified in the @opennextjs/cloudflare package.
 The vulnerability stems from an unimplemented feature in the Cloudflare adapter for Open Next, which
 allowed unauthenticated users to proxy arbitrary remote content via the /_next/image endpoint. This issue
 allowed attackers to load remote resources from arbitrary hosts under the victim site’s domain for any
 site deployed using the Cloudflare adapter for Open Next. For example: https://victim-
 site.com/_next/image?url=https://attacker.com In this example, attacker-controlled content from
 attacker.com is served through the victim site’s domain (victim-site.com), violating the same-origin
 policy and potentially misleading users or other services. Impact: * SSRF via unrestricted remote URL
 loading * Arbitrary remote content loading * Potential internal service exposure or phishing risks through
 domain abuse Mitigation: The following mitigations have been put in place: * Server side updates to
 Cloudflare’s platform to restrict the content loaded via the /_next/image endpoint to images. The update
 automatically mitigates the issue for all existing and any future sites deployed to Cloudflare using the
 affected version of the Cloudflare adapter for Open Next * Root cause fix
 https://github.com/opennextjs/opennextjs-cloudflare/pull/727 to the Cloudflare adapter for Open Next. The
 patched version of the adapter is found here @opennextjs/[email protected]
 https://www.npmjs.com/package/@opennextjs/cloudflare/v/1.3.0 * Package dependency update
 https://github.com/cloudflare/workers-sdk/pull/9608 to create-cloudflare (c3) to use the fixed version of
 the Cloudflare adapter for Open Next. The patched version of create-cloudflare is found here: create-
 [email protected] https://www.npmjs.com/package/create-cloudflare/v/2.49.3 In addition to the automatic
 mitigation deployed on Cloudflare’s platform, we encourage affected users to upgrade to
 @opennext/cloudflare v1.3.0 and use the remotePatterns https://nextjs.org/docs/pages/api-
 reference/components/image#remotepatterns filter in Next config https://nextjs.org/docs/pages/api-
 reference/components/image#remotepatterns if they need to allow-list external urls with images assets.
 (CVE-2025-6087)

See Also

https://github.com/advisories/GHSA-rvpw-p7vw-wj3m

Plugin Details

Severity: High

ID: 427883

Version: Revision 1.11

Type: Local

Family: SCA Checks

Published: 6/17/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.3

Percentile: 53.59

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 9.4

Temporal Score: 7

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:N

CVSS Score Source: CVE-2025-6087

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 7.9

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 7.8

Threat Score: 4.5

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:H/SI:L/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/16/2025

Vulnerability Publication Date: 6/16/2025

Reference Information

CVE: CVE-2025-6087

cwe: CWE-918