Detections
Analytics

SCA: security update for elysia (GHSA-f45g-68q3-5w8x)

high Tenable Cloud Security Plugin ID 438616

Description

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

 - Elysia is a Typescript framework for request validation, type inference, OpenAPI documentation and client-
 server communication. Prior to 1.4.26 , t.String({ format: 'url' }) is vulnerable to ReDoS. Repeating a
 partial url format (protocol and hostname) multiple times cause regex to slow down significantly. This
 vulnerability is fixed in 1.4.26. (CVE-2026-30837)

Solution

Update the elysia library and its related packages to version 1.4.26 or later.

See Also

https://github.com/advisories/GHSA-f45g-68q3-5w8x

Plugin Details

Severity: High

ID: 438616

Version: Revision 1.7

Type: Local

Family: SCA Checks

Published: 3/11/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.73

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2026-30837

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/10/2026

Vulnerability Publication Date: 3/10/2026

Reference Information

CVE: CVE-2026-30837