CVE-2026-86348 MS Calendar plugin: unrecovered handler panics from malformed post-action requests could crash the plugin process
| Reporter | Title | Published | Views | Family All 7 |
|---|---|---|---|---|
 | CVE-2026-86348 | 14 Sep 202614:49 | – | circl |
 | CVE-2026-86348 | 14 Sep 202613:52 | – | cve |
 | EUVD-2026-77481 | 14 Sep 202613:52 | – | euvd |
 | CVE-2026-86348 | 14 Sep 202614:17 | – | nvd |
 | PT-2026-91238 | 14 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-86348: Incorrect Type Conversion or Cast | 14 Sep 202600:00 | – | rapid7 |
 | CVE-2026-86348 MS Calendar plugin: unrecovered handler panics from malformed post-action requests could crash the plugin process | 14 Sep 202613:52 | – | vulnrichment |
[
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"lessThanOrEqual": "<=11.9 11.0.9 11.4.8 11.7.7 10.22.11.0",
"status": "affected",
"version": "<=11.9 11.0.9 11.4.8 11.7.7 10.22.11.0",
"versionType": "semver"
},
{
"version": "11.10.0",
"status": "unaffected"
},
{
"version": "11.9.1",
"status": "unaffected"
},
{
"version": "11.8.5",
"status": "unaffected"
},
{
"version": "11.7.8",
"status": "unaffected"
},
{
"version": "10.11.23",
"status": "unaffected"
}
]
}
]| Source | Link |
|---|---|
| mattermost | www.mattermost.com/security-updates |
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14 Sep 2026 13:52Current
CVSS 3.14.3
EPSS0.00359
SSVC