CVE-2026-104798 My Calendar <= 3.8.7 - Unauthenticated Privilege Escalation to 'mcs' Parameter via Reflected Shortcode Injection into 'above' Attribute
| Reporter | Title | Published | Views | Family All 4 |
|---|---|---|---|---|
 | CVE-2026-104798 | 16 Oct 202604:45 | – | circl |
 | CVE-2026-104798 | 16 Oct 202604:27 | – | cve |
 | EUVD-2026-102653 | 16 Oct 202606:30 | – | euvd |
 | CVE-2026-104798 | 16 Oct 202605:17 | – | nvd |
[
{
"vendor": "joedolson",
"product": "My Calendar – Accessible Event Manager",
"versions": [
{
"version": "0",
"status": "affected",
"lessThanOrEqual": "3.4.24",
"versionType": "semver"
},
{
"version": "3.5",
"status": "affected",
"lessThanOrEqual": "3.5.21",
"versionType": "semver"
},
{
"version": "3.6",
"status": "affected",
"lessThanOrEqual": "3.6.17",
"versionType": "semver"
},
{
"version": "3.7",
"status": "affected",
"lessThanOrEqual": "3.7.17",
"versionType": "semver"
},
{
"version": "3.8",
"status": "affected",
"lessThanOrEqual": "3.8.7",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]Data
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16 Oct 2026 04:27Current
CVSS 3.19.8