EUVD-2022-0789Published

Handlebars before 3.0.8 and 4.x before 4.5.3 is vulnerable to Arbitrary Code Execution. The lookup helper fails to properly validate templates, allowing attackers to submit templates that execute arbitrary JavaScript. This can be used to ru…

cve-program · CVE-2019-20920

Published

n/a

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "n/a",
                    "vendor": "n/a",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "n/a"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2022-0789

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Sep 30, 2020, 12:30:56 PM

dateUpdated: Oct 8, 2026, 9:13:55 PM

4 related source bulletins · separate from aliases

RHSA-2020:5179: Red Hat Security Advisory: Red Hat Virtualization security, bug fix, and enhancement update

CVE-2019-20920 · CVE-2019-20922 · CVE-2020-8203

RHSA-2023:1334: Red Hat Security Advisory: Red Hat Process Automation Manager 7.13.2 security update

CVE-2017-12629 · CVE-2018-1000134 · CVE-2019-19919 · CVE-2019-20920 · CVE-2019-20922 · CVE-2021-23369 · CVE-2021-23383 · CVE-2021-26291

RHSA-2021:2500: Red Hat Security Advisory: Red Hat OpenShift Enterprise security and bug fix update

CVE-2019-20920 · CVE-2019-20922 · CVE-2021-23369 · CVE-2021-23383

RHSA-2021:3917: Red Hat Security Advisory: Red Hat Quay v3.6.0 security, bug fix and enhancement update

CVE-2017-16137 · CVE-2017-16138 · CVE-2018-1107 · CVE-2018-1109 · CVE-2018-3721 · CVE-2018-3728 · CVE-2018-3774 · CVE-2018-16492 · CVE-2018-21270 · CVE-2019-20920 · CVE-2019-20922 · CVE-2019-1010266 · CVE-2020-7608 · CVE-2020-8203 · CVE-2020-15366 · CVE-2020-26237 · CVE-2020-26291 · CVE-2020-35653 · CVE-2020-35654 · CVE-2021-23364 · CVE-2021-23368 · CVE-2021-23382 · CVE-2021-25289 · CVE-2021-25290 · CVE-2021-25291 · CVE-2021-25292 · CVE-2021-25293 · CVE-2021-27515 · CVE-2021-27516 · CVE-2021-27921 · CVE-2021-27922 · CVE-2021-27923 · CVE-2021-34552

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2019-20920

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Modified

Weakness classifications: CWE-94

Original publisher date fields

published: 2020-09-30T18:15:17.927

lastModified: 2026-10-08T22:16:54.603

1 source CPE criteria · context only

cpe:2.3:a:handlebarsjs:handlebars:*:*:*:*:*:node.js:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-3cqr-58rm-57f8

Published

handlebars

npm

SEMVER · introduced 0 → fixed 3.0.8

handlebars

npm

SEMVER · introduced 4.0.0 → fixed 4.5.3

Original source record · Cite this exact observation · Complete original publisher JSON