Detections
Analytics

SCA: security update for io.ratpack:ratpack-groovy, io.ratpack:ratpack-java, io.ratpack:ratpack-session (GHSA-54mg-vgrp-mwx9)

low Tenable Self-Hosted Container Security Plugin ID 422091

Description

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

 - Ratpack versions before 1.6.1 generate a session ID using a cryptographically weak PRNG in the JDK's
 ThreadLocalRandom. This means that if an attacker can determine a small window for the server start time
 and obtain a session ID value, they can theoretically determine the sequence of session IDs.
 (CVE-2019-11808)

See Also

https://github.com/advisories/GHSA-54mg-vgrp-mwx9

Plugin Details

Severity: Low

ID: 422091

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 3/28/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

Vendor

Vendor Severity: Low

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2019-11808

CVSS v3

Risk Factor: Low

Base Score: 3.7

Temporal Score: 3.2

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/14/2019

Vulnerability Publication Date: 5/7/2019

Reference Information

CVE: CVE-2019-11808

cwe: CWE-338