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SCA: security update for github.com/nuclio/nuclio (GHSA-v5px-423j-pf7p)

high Tenable Cloud Security Plugin ID 444540

Description

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

 - Nuclio is a "Serverless" framework for Real-Time Events and Data Processing. Prior to version 1.16.4, the
 Nuclio controller builds a curl invocation string for each cron trigger and stores it as the args of a
 Kubernetes CronJob container (/bin/sh, -c, <command>). Two fields in the trigger specification flow into
 this string without adequate sanitization: event.headers keys and event.body. This issue has been patched
 in version 1.16.4. (CVE-2026-52831)

Solution

Update the github.com/nuclio/nuclio library and its related packages to version 0.0.0-20260601075854-3356b86a8bfa or later.

See Also

https://github.com/advisories/GHSA-v5px-423j-pf7p

Plugin Details

Severity: High

ID: 444540

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 7/9/2026

Updated: 9/3/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 94.14

Vendor

Vendor Severity: Critical

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2026-52831

CVSS v3

Risk Factor: High

Base Score: 8

Temporal Score: 7

Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/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: 7/8/2026

Vulnerability Publication Date: 7/8/2026

Reference Information

CVE: CVE-2026-52831

cwe: CWE-78