The package handlebars before 4.7.7 are vulnerable to Prototype Pollution when selecting certain compiling options to compile templates coming from an untrusted source.
Exact source revision recorded 28 Oct 2026 14:52:54 UTC. It does not establish the source's current position. Latest evidence.
euvd · EUVD-2022-0882
PublishedThe package handlebars before 4.7.7 are vulnerable to Prototype Pollution when selecting certain compiling options to compile templates coming from an untrusted source.
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: May 4, 2021, 8:35:21 AM
dateUpdated: Oct 8, 2026, 9:13:46 PM
7 related source bulletins · separate from aliases
RHSA-2021:4628: Red Hat Security Advisory: Openshift Logging 5.1.4 bug fix and security update
CVE-2021-23369 · CVE-2021-23383
RHSA-2021:3016: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes version 2.3
CVE-2020-28469 · CVE-2020-28500 · CVE-2020-28851 · CVE-2020-28852 · CVE-2021-3377 · CVE-2021-21272 · CVE-2021-21309 · CVE-2021-21321 · CVE-2021-21322 · CVE-2021-23337 · CVE-2021-23343 · CVE-2021-23346 · CVE-2021-23362 · CVE-2021-23364 · CVE-2021-23368 · CVE-2021-23369 · CVE-2021-23382 · CVE-2021-23383 · CVE-2021-23839 · CVE-2021-23840 · CVE-2021-23841 · CVE-2021-27292 · CVE-2021-27358 · CVE-2021-28092 · CVE-2021-28918 · CVE-2021-29418 · CVE-2021-29477 · CVE-2021-29478 · CVE-2021-29482 · CVE-2021-33502 · CVE-2021-33623
WID-SEC-W-2022-1646: Red Hat OpenShift: Mehrere Schwachstellen ermöglichen Codeausführung
CVE-2021-23369 · CVE-2021-23383
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
WID-SEC-W-2023-3032: Tenable Security Nessus Network Monitor: Mehrere Schwachstellen
CVE-2023-5363 · CVE-2021-23383 · CVE-2021-23369 · CVE-2018-9206
RHSA-2021:4032: Red Hat Security Advisory: Openshift Logging 5.2.3 bug fix and security update
CVE-2021-23369 · CVE-2021-23383
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
- Source published
- May 4, 2021, 8:35:21 AM (timezone not stated)
- Source modified
- Oct 8, 2026, 9:13:46 PM (timezone not stated)
- Observed here
- 28 Oct 2026 14:52:54 UTC
- Source terms
- ENISA EUVD · source terms and attribution apply
Original source record · Cite this exact observation · Complete original publisher JSON
This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: euvd · ENISA EUVD · source terms and attribution apply. Source text is retained; field grouping and change labels are provided by ChangeIntel.
EUVD CVSS 3.1 · 5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C