Detections
Analytics

SCA: security update for org.jruby:jruby-core (GHSA-wmq2-jc9m-xp4m)

medium Tenable Self-Hosted Container Security Plugin ID 420007

Description

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

 - The regular expression engine in JRuby before 1.4.1, when $KCODE is set to 'u', does not properly handle
 characters immediately after a UTF-8 character, which allows remote attackers to conduct cross-site
 scripting (XSS) attacks via a crafted string. (CVE-2010-1330)

See Also

https://github.com/advisories/GHSA-wmq2-jc9m-xp4m

Plugin Details

Severity: Medium

ID: 420007

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 1/23/2025

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: Medium

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.4

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

CVSS Score Source: CVE-2010-1330

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.9

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/2/2022

Vulnerability Publication Date: 4/26/2010

Reference Information

CVE: CVE-2010-1330

BID: 50714

cwe: CWE-79