packagist package report

Is winter/wn-backend-module safe?

winter/wn-backend-module (packagist) has 15 known vulnerabilities, the worst rated CRITICAL. Upgrade to 1.2.14 or later to clear all of them. No malicious-package signal is recorded.

// reach

0 direct dependencies

none carry a known advisory

0 packages depend on it

dependents not yet indexed for this ecosystem

Create a free accountfor every dependency path, dependent and what to upgrade

// ai model usage

Tracked for PyPI packages. HuggingFace models declare Python dependencies, so packagist packages are not covered.

cvss

9.9

critical

CVSS v3.1 base score out of 10

epss

0.78%

medium

chance of exploitation in 30 days, 56th percentile of all CVEs

xyz score

4.0

medium

CyberXYZ composite out of 10

fig. 01 — GHSA-pgpf-m8m4-6cg6, the advisory selected below

// 15 advisories

GHSA-pgpf-m8m4-6cg6

CRITICALGitHub ratingCVE-2026-27591

Affected versions of Winter CMS allowed authenticated backend users to escalate their accounts level of access to the system by modifying the roles /…

Full advisory text at GitHub advisory or NVD.

// cvss v3.1 vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack vector: Network
Attack complexity: Low
Privileges required: Low
User interaction: None
Scope: Changed
Confidentiality: High
Integrity: High
Availability: High

// questions

Is winter/wn-backend-module safe to install?

CyberXYZ does not call a package safe in absolute terms. It records 15 known vulnerabilities for winter/wn-backend-module (packagist), the worst rated CRITICAL, and no malicious-package signal. Whether it is acceptable depends on the version you run.

Does winter/wn-backend-module have known vulnerabilities?

Yes. CyberXYZ records 15 known vulnerabilities for winter/wn-backend-module (packagist), the worst rated CRITICAL. These include GHSA-pgpf-m8m4-6cg6, GHSA-fm29-4mq3-phg6, GHSA-v7cf-8gh9-gxmj, GHSA-j5jq-cr68-v2xx, GHSA-vgp4-2fc4-qff2.

Which version of winter/wn-backend-module should I use?

1.2.14 or later clears every advisory recorded for winter/wn-backend-module (packagist). Check the release you pick before installing it.

How do I check winter/wn-backend-module before installing?

Search winter/wn-backend-module in CyberXYZ Check at https://cyberxyz.io/check?q=winter%2Fwn-backend-module. The xyz Scanner checks a project's dependencies, and CyberXYZ Proxy checks each package as it is installed.

Checked 2026-11-14 at 11:41 UTC. The most recent advisory here was published 2026-08-20. Updated continuously from NVD, GHSA, OSV and CNA feeds.