Detections
Analytics

SCA: security update for seroval (GHSA-wp97-x4hv-qvhp)

high Tenable Self-Hosted Container Security Plugin ID 477788

Description

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

 - Seroval facilitates JavaScript value stringification, including complex structures beyond JSON.stringify
 capabilities. From 1.4.1 until 1.6.8, fromJSON and fromCrossJSON do not require an array node's element
 list to be an actual array. A small crafted payload can supply an attacker-controlled length that
 determines memory allocation and decoder iterations independently of payload size, allowing an
 unauthenticated request to exhaust the process or block its thread. This issue is a residual bypass of the
 remediation for CVE-2026-23957. This issue is fixed in version 1.6.8. (CVE-2026-116584)

Solution

Update the seroval library and its related packages to version 1.6.8 or later.

See Also

https://github.com/advisories/GHSA-wp97-x4hv-qvhp

Plugin Details

Severity: High

ID: 477788

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 10/29/2026

Updated: 10/29/2026

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: 5.8

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

CVSS Score Source: CVE-2026-116584

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/28/2026

Vulnerability Publication Date: 10/26/2026

Reference Information

CVE: CVE-2026-116584

cwe: CWE-770