Medium severity4.3NVD Advisory· Published Sep 2, 2020· Updated Jun 17, 2026
CVE-2020-25026
CVE-2020-25026
Description
The sf_event_mgt (aka Event management and registration) extension before 4.3.1 and 5.x before 5.1.1 for TYPO3 allows Information Disclosure (participant data, and event data via email) because of Broken Access Control.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
derhansen/sf_event_mgtPackagist | < 4.3.1 | 4.3.1 |
derhansen/sf_event_mgtPackagist | >= 5.0.0, < 5.1.1 | 5.1.1 |
Affected products
3- cpe:2.3:a:derhansen:event_management_and_registration:*:*:*:*:*:typo3:*:*Range: <4.3.1
- TYPO3/TYPO3description
Patches
Vulnerability mechanics
References
7- github.com/advisories/GHSA-g8rg-7rpr-cwr2ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2020-25026ghsaADVISORY
- typo3.org/help/security-advisoriesnvdVendor AdvisoryWEB
- typo3.org/security/advisory/typo3-ext-sa-2020-017nvdVendor AdvisoryWEB
- github.com/derhansen/sf_event_mgt/commit/17edcbf608b252cc1123e1279f0735f6aa28fef4ghsaWEB
- github.com/derhansen/sf_event_mgt/security/advisories/GHSA-g8rg-7rpr-cwr2ghsaWEB
- packagist.org/packages/derhansen/sf_event_mgtghsaWEB
News mentions
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