Nextcloud Calendar app allowed booking appointments without the generated token
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nextcloud | security-advisories | affected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions |
|---|---|---|
| Nextcloud | Calendar | — |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.149% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:nextcloud:calendar:*:*:*:*:*:*:*:* cpe:2.3:a:nextcloud:calendar:6.0.0:-:*:*:*:*:*:* cpe:2.3:a:nextcloud:calendar:6.0.0:rc1:*:*:*:*:*:* cpe:2.3:a:nextcloud:calendar:6.0.0:rc2:*:*:*:*:*:* cpe:2.3:a:nextcloud:calendar:6.0.0:rc3:*:*:*:*:*:* cpe:2.3:a:nextcloud:calendar:6.0.0:rc4:*:*:*:*:*:* cpe:2.3:a:nextcloud:calendar:6.0.0:rc5:*:*:*:*:*:* cpe:2.3:a:nextcloud:calendar:6.0.0:rc6:*:*:*:*:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Nextcloud
Nextcloud calendar |
|
| Vendors & Products |
Nextcloud
Nextcloud calendar |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Nextcloud Calendar is a calendar app for Nextcloud. Prior to 4.7.19, 5.5.6, and 6.0.1, the calendar app allowed blindly booking appointments with a squential ID without known the appointment token. This vulnerability is fixed in 4.7.19, 5.5.6, and 6.0.1. | |
| Title | Nextcloud Calendar app allowed booking appointments without the generated token | |
| Weaknesses | CWE-639 | |
| References |
| |
| Metrics |
cvssV3_1
|