CVE search
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
| 26/08/2026 |
| CVE-2026-35445 | ALTO7.1 | Winter CMS is a content management system built on the Laravel PHP framework. In versions prior to 1.2.13, the backend did not validate the handler name submitted through the form postback _handler POST field, allowing an authenticated backend user to invoke arbitrary controller methods, including protected, private, a | 26/08/2026 |
| CVE-2026-32258 | ALTO8.1 | Winter is a free, open-source content management system (CMS) based on the Laravel PHP framework. From 1.2.10 through 1.2.12, authenticated backend users with the backend.manage_editor permission can store custom Markup Styles that are compiled by the LESS parser and rendered without sanitization on every backend page, | 26/08/2026 |
| CVE-2026-32257 | ALTO8.1 | Winter is a free, open-source content management system (CMS) based on the Laravel PHP framework. Prior to 1.2.13, custom CSS supplied through the Brand Settings Styles field by a backend user with the backend.manage_branding permission is compiled by the LESS parser and rendered without sanitization on every backend p | 26/08/2026 |
| GHSA-hq84-x37p-j6q5 | MEDIO4.5 | Winter: Reflected XSS through the search query parameter in the backend Table widget | 20/08/2026 |
| GHSA-p2ch-c2c3-4xm5 | MEDIO6.1 | Winter: CSRF through AJAX handler names reachable as backend page actions | 20/08/2026 |
| GHSA-5cwr-5jxg-pcf6 | MEDIO4.5 | Winter: Stored XSS through cached Brand Settings and Editor Settings custom styles | 20/08/2026 |
| GHSA-fm29-4mq3-phg6 | ALTO8.3 | Winter: ImportExportController AJAX handlers bypass granular import/export permission gate | 20/08/2026 |
| GHSA-mpmw-f6h6-3g26 | MEDIO4.3 | Winter: My Account preview exposes another backend user's profile by record ID | 20/08/2026 |
| GHSA-7mpf-4465-7fc2 | BASSO2.0 | Winter: Stored XSS through Backend List widget image columns | 20/08/2026 |
| CVE-2026-27591 | CRITICO9.9 | Winter is a free, open-source content management system (CMS) based on the Laravel PHP framework. Prior to 1.0.477, 1.1.12, and 1.2.12, Winter CMS allowed authenticated backend users to escalate their accounts level of access to the system by modifying the roles / permissions assigned to their account through specially | 11/03/2026 |
| CVE-2023-52085 | MEDIO5.4 | Winter is a free, open-source content management system. Users with access to backend forms that include a ColorPicker FormWidget can provide a value that would then be included without further processing in the compilation of custom stylesheets via LESS. This had the potential to lead to a Local File Inclusion vulnera | 29/12/2023 |
| CVE-2023-52084 | MEDIO5.4 | Winter is a free, open-source content management system. Prior to 1.2.4, Users with access to backend forms that include a ColorPicker FormWidget can provide a value that would then be rendered unescaped in the backend form, potentially allowing for a stored XSS attack. This issue has been patched in v1.2.4. | 28/12/2023 |