npm/apostrophe CVE-2026-113659: medium 6.1
ApostropheCMS: Client-side Prototype Pollution in apos.http.parseQuery leading to DOM-based XSS against authenticated users
Action: Upgrade apostrophe to 4.33.0 or later.
npm i apostrophe@4.33.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.33.0 | - |
Fixed versions
| 4.33.0 |
Sources
- osv: GHSA-m2m5-rw3w-cwmj
- https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-m2m5-rw3w-cwmj
- https://github.com/apostrophecms/apostrophe/commit/9500b8b0e1d630d5e07fbb5fd2c25ed0943845ce
- https://github.com/apostrophecms/apostrophe/commit/f84fd41cbf6c22eb8d0008fc9c25df1f7130b350
- https://github.com/apostrophecms/apostrophe
- https://github.com/apostrophecms/apostrophe/releases/tag/apostrophe@4.33.0
CVE-2026-113659 · published · modified · JSON