Broken Access Control in extension "Events 2" (events2)
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TYPO3 | Extension "Events 2" | unaffected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Typo3 | Extension "events 2" |
|
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.351% probability within 30 days)
| Link | Providers |
|---|---|
| https://typo3.org/security/advisory/typo3-ext-sa-2026-026 |
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Typo3
Typo3 extension "events 2" |
|
| Vendors & Products |
Typo3
Typo3 extension "events 2" |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The permission check for the frontend management update flow verified a different event than the one the request went on to modify. A user with frontend event management access could therefore modify events belonging to other organizers. | |
| Title | Broken Access Control in extension "Events 2" (events2) | |
| Weaknesses | CWE-639 | |
| References |
| |
| Metrics |
cvssV4_0
|