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CVE-2026-42857 Open edX Platform: Stored CSS Injection in Email Notifications via Incomplete HTML Sanitization
| Reporter | Title | Published | Views | Family All 8 |
|---|---|---|---|---|
 | CVE-2026-42857 | 11 May 202617:32 | – | attackerkb |
 | Open edX Platform 跨站脚本漏洞 | 11 May 202600:00 | – | cnnvd |
 | CVE-2026-42857 | 11 May 202617:32 | – | cve |
 | EUVD-2026-29165 | 11 May 202617:32 | – | euvd |
 | CVE-2026-42857 | 11 May 202618:16 | – | nvd |
 | PT-2026-39712 | 11 May 202600:00 | – | ptsecurity |
 | CVE-2026-42857 | 13 May 202620:23 | – | redhatcve |
 | CVE-2026-42857 Open edX Platform: Stored CSS Injection in Email Notifications via Incomplete HTML Sanitization | 11 May 202617:32 | – | vulnrichment |
[
{
"vendor": "openedx",
"product": "openedx-platform",
"versions": [
{
"version": "< cddc25cd791bb78f76833896e4778f668861df12",
"status": "affected"
},
{
"version": ">= sumac, < ulmo",
"status": "affected"
}
]
}
]Data
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11 May 2026 17:32Current
CVSS 3.14.6
EPSS0.00035