CVE-2021-21283
1 advisory.
Packagist/flarum/sticky CVE-2021-21283: medium
XSS in Flarum Sticky extension
Action: Upgrade flarum/sticky to 0.1.0-beta.15.1 or later.
composer require flarum/sticky:0.1.0-beta.15.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0.1.0-beta.14 | 0.1.0-beta.15.1 | - |
Fixed versions
| 0.1.0-beta.15.1 |
Sources
- osv: GHSA-h3gg-7wx2-cq3h
- https://github.com/flarum/sticky/security/advisories/GHSA-h3gg-7wx2-cq3h
- https://nvd.nist.gov/vuln/detail/CVE-2021-21283
- https://github.com/flarum/sticky/pull/24
- https://github.com/flarum/sticky/commit/7ebd30462bd405c4c0570b93a6d48710e6c3db19
- https://discuss.flarum.org/d/26042-security-update-to-flarum-sticky-010-beta151)
CVE-2021-21283 · published · modified · JSON