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CVE-2026-53609 Apostrophe has Server-Side Prototype Pollution in apos.util.set via patch operators that leads to process-wide authorization bypass
| Reporter | Title | Published | Views | Family All 4 |
|---|---|---|---|---|
 | CVE-2026-53609 | 12 Jun 202620:59 | – | cve |
 | EUVD-2026-36590 | 12 Jun 202620:59 | – | euvd |
 | CVE-2026-53609 | 12 Jun 202622:16 | – | nvd |
 | PT-2026-49006 | 12 Jun 202600:00 | – | ptsecurity |
[
{
"vendor": "apostrophecms",
"product": "apostrophe",
"versions": [
{
"version": "<= 4.30.0",
"status": "affected"
}
]
}
]Data
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12 Jun 2026 20:59Current
CVSS 3.19.1