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SCA: security update for next-intl (GHSA-8f24-v5vv-gm5j)

medium Tenable Self-Hosted Container Security Plugin ID 440423

Description

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

 - next-intl provides internationalization for Next.js. Applications using the `next-intl` middleware prior
 to version 4.9.1with `localePrefix: 'as-needed'` could construct URLs where path handling and the WHATWG
 URL parser resolved a relative redirect target to another host (e.g. scheme-relative `//` or control
 characters stripped by the URL parser), so the middleware could redirect the browser off-site while the
 user still started from a trusted app URL. The problem has been patchedin `[email protected]`.
 (CVE-2026-40299)

Solution

Update the next-intl library and its related packages to version 4.9.1 or later.

See Also

https://github.com/advisories/GHSA-8f24-v5vv-gm5j

Plugin Details

Severity: Medium

ID: 440423

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 4/15/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.1

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.3

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

CVSS Score Source: CVE-2026-40299

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

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

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

CVSS v4

Risk Factor: Medium

Base Score: 6.9

Threat Score: 2.7

Threat Vector: CVSS:4.0/E:U

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 4/10/2026

Vulnerability Publication Date: 4/10/2026

Reference Information

CVE: CVE-2026-40299

cwe: CWE-601