Vendor
alfio-event
14 known vulnerabilities.
alfio-event at a glance
- Last 12 months
- 3
- Critical · all time
- 1
- Exploited · all time
- 0
- Public exploit · all time
- 0
Show as table
| Month | Vulnerabilities | Critical |
|---|---|---|
| Nov 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
| Sep 2026 | 1 | 0 |
| Aug 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Jun 2026 | 2 | 0 |
| May 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Nov 2025 | 0 | 0 |
| Oct 2025 | 0 | 0 |
| Sep 2025 | 0 | 0 |
| Aug 2025 | 0 | 0 |
| Jul 2025 | 0 | 0 |
| Jun 2025 | 0 | 0 |
| May 2025 | 0 | 0 |
| Apr 2025 | 0 | 0 |
| Mar 2025 | 0 | 0 |
| Feb 2025 | 0 | 0 |
| Jan 2025 | 0 | 0 |
| Dec 2024 | 0 | 0 |
Products
14 results · Feed
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High 7.1
alf.io has Improper Access Control for Organization Owners that Exposes System Secrets
alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. An Improper Access Control issue in versions prior to 2.0-M5-2605 allows an organization owner to read system-level configuration secrets through organiza…
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Medium 4.9
alf.io vulnerable to Arbitrary File Read and Exfil via simpleHttpClient Extension Script
alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5-2606, the alf.io extension sandbox injects a fully-functional HTTP client (`simpleHttpClient`) into every extension script's scope…
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High 8.0
alf.io has an Authenticated RCE via Extension Script Sandbox Escape
alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5-2606, a sandbox escape vulnerability in the alf.io extension script engine allows an authenticated administrator to execute arbitr…
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High 7.5
Bypassing promo code limitations with race conditions
alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5, a race condition allows the user to bypass the limit on the number of promo codes and use the discount coupon multiple times. In …
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Medium 6.5
alf.io's preloaded data as json is not escaped correctly
alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5, the preloaded data as json is not escaped correctly, the administrator / event admin could break their own install by inserting n…
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High 7.2
IDOR make user can read e-mail log sent by other events
alf.io is an open source ticket reservation system. Prior to version 2.0-Mr-2402, an attacker can access data from other organizers. The attacker can use a specially crafted request to receive the e-mail log sent by other events. Version 2.0-M4-2402 fixes thi…
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High 8.8
IDOR Vulnerability: Allowing Organization Owner to view the other Organizations API KEY and USERS
alf.io is an open source ticket reservation system. Prior to version 2.0-Mr-2402, organization owners can view the generated API KEY and USERS of other organization owners using the `http://192.168.26.128:8080/admin/api/users/<user_id>` endpoint, which expose…
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Low 3.5
Cross-Site Scripting (XSS) via File Upload in Alf.io
Alf.io is a free and open source event attendance management system. An administrator on the alf.io application is able to upload HTML files that trigger JavaScript payloads. As such, an attacker gaining administrative access to the alf.io application may be …
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High 7.6
Insufficient Session Expiration in alf.io
Alf.io is a free and open source event attendance management system. In versions prior to 2.0-M4-2402 users can access the admin area even after being invalidated/deleted. This issue has been addressed in version 2.0-M4-2402. All users are advised to upgrade.…
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High 8.8
Improper Neutralization of Formula Elements in a CSV File in alfio-event/alf.io
Improper Neutralization of Formula Elements in a CSV File in GitHub repository alfio-event/alf.io prior to 2.0-M4-2304.
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Critical 9.1
Improper Neutralization of Special Elements Used in a Template Engine in alfio-event/alf.io
Improper Neutralization of Special Elements Used in a Template Engine in GitHub repository alfio-event/alf.io prior to 2.0-M4-2304.
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High 8.8
Authorization Bypass Through User-Controlled Key in alfio-event/alf.io
Authorization Bypass Through User-Controlled Key in GitHub repository alfio-event/alf.io prior to 2.0-M4-2304.
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Low 3.5
Cross-site Scripting (XSS) - Reflected in alfio-event/alf.io
Cross-site Scripting (XSS) - Reflected in GitHub repository alfio-event/alf.io prior to 2.0-M4-2301.
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Medium 4.3
Cross-site Scripting (XSS) - Stored in alfio-event/alf.io
Cross-site Scripting (XSS) - Stored in GitHub repository alfio-event/alf.io prior to Alf.io 2.0-M4-2301.