CVE-2026-75831
1 advisory.
Packagist/getgrav/grav CVE-2026-75831: high 7.6
Grav: Stored XSS via Markdown audio/video media <source> URL
Action: Upgrade getgrav/grav to 2.0.15 or later.
composer require getgrav/grav:2.0.15Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.0.15 | - |
Fixed versions
| 2.0.15 |
Sources
- osv: GHSA-6qw9-4vv5-jr97
- https://github.com/getgrav/grav/security/advisories/GHSA-6qw9-4vv5-jr97
- https://nvd.nist.gov/vuln/detail/CVE-2026-75831
- https://github.com/getgrav/grav/commit/aba291a59cab29ddce491175791888d8d0b65e20
- https://github.com/getgrav/grav
- https://www.vulncheck.com/advisories/grav-before-stored-xss-via-audio-video-source-url
CVE-2026-75831 · published · modified · JSON