CVE-2019-16700

9.8 criticalEPSS 2.5%

Critical (9.8) in slub-dresden slub events. EPSS 2.5% chance of exploitation in the next 30 days.

The slub_events (aka SLUB: Event Registration) extension through 3.0.2 for TYPO3 allows uploading of arbitrary files to the webserver. For versions 1.2.2 and below, this results in Remote Code Execution. In versions later than 1.2.2, this can result in Denial of Service, since the web space can be filled up with arbitrary files.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 2.5% chance of exploitation in the next 30 days; higher than 84% of CVEs (scores of 2026-10-31)
CWE: CWE-434
Published: 2019-10-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

slub-dresden:slub_events

References

https://extensions.typo3.org/extension/slub_events
https://typo3.org/security/advisory/typo3-ext-sa-2019-017/
https://extensions.typo3.org/extension/slub_events
https://typo3.org/security/advisory/typo3-ext-sa-2019-017/

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