CVE-2019-1000024: OPT/NET BV NG-NetMS version v3.6-2 and earlier versions contains a Cross Site Scripting (XSS) vulnerability in

Q: How do I fix CVE-2019-1000024?

ng-netms: upgrade to newer than 3.6-2. Exact commands for each OS are on this page.

Q: Is CVE-2019-1000024 being exploited?

CVE-2019-1000024 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2019-1000024 affect?

CVE-2019-1000024 affects ng-netms. Severity is medium (CVSS 6.1). OPT/NET BV NG-NetMS version v3.6-2 and earlier versions contains a Cross Site Scripting (XSS) vulnerability in /js/libs/jstree/demo/filebrowser/index.php page. The "id" and "operation" GET parameters can be used to inject arbitrary JavaScri

Q: How urgent is CVE-2019-1000024?

Priority 39/100. No elevated risk signals yet.

Routine

MEDIUM 6.1UPGRADE

CVE-2019-1000024 is a medium-severity flaw (CVSS 6.1) affecting ng-netms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

OPT/NET BV NG-NetMS version v3.6-2 and earlier versions contains a Cross Site Scripting (XSS) vulnerability in /js/libs/jstree/demo/filebrowser/index.php page. The "id" and "operation" GET parameters can be used to inject arbitrary JavaScript which is returned in the page's response that can result in Cross-site scripting.This attack appear to be exploitable via network connectivity.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.1 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	1.2% (top 31%)
CISA exploited list	No
Weakness	CWE-79
Published	2019-02-04
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: opt-net

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2019-02-04 21:29 UTCPublished CVE record published
2026-06-17 02:09 UTCUpdated Record last modified

opt-net ng-netms UPGRADE

Affected: <= 3.6-2

Fixed in: newer than 3.6-2

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy ng-netms || rpm -q ng-netms || ng-netms --version

2. UPGRADE to newer than 3.6-2 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade ng-netms

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade ng-netms

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2019-1000024?

ng-netms: upgrade to newer than 3.6-2. Exact commands for each OS are on this page.

Is CVE-2019-1000024 being exploited?

CVE-2019-1000024 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2019-1000024 affect?

CVE-2019-1000024 affects ng-netms. Severity is medium (CVSS 6.1). OPT/NET BV NG-NetMS version v3.6-2 and earlier versions contains a Cross Site Scripting (XSS) vulnerability in /js/libs/jstree/demo/filebrowser/index.php page. The "id" and "operation" GET parameters can be used to inject arbitrary JavaScri

How urgent is CVE-2019-1000024?

Priority 39/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

Related CVEs

CVE-2019-1000023 CRITICAL 9.8 UPGRADE OPT/NET BV OPTOSS Next Gen Network Management System (NG-NetMS) version v3.6-2 and earlier versions contains a

References

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