| Titel | timschofield WebERP 5.0.0.rc+13 Cross Site Scripting |
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| Beschreibung | A Cross-Site Scripting (XSS) vulnerability exists in the application, which allows a user with the Inquiries/Order Entry security role to inject malicious scripts through the Narrative field when creating an order. This XSS attack can lead to privilege escalation, allowing the attacker to create a new user with System Administrator privileges. The attack is triggered when a user with permissions to create new users accesses the Confirm Dispatch and Invoice page.
An attacker can exploit this vulnerability by sending a specially crafted URL to a system administrator. The administrator, unaware of the malicious payload, opens the link, unknowingly executing the script. This results in a new System Administrator user being created in the system.
The malicious payload is rendered from this script: ConfirmDispatch_Invoice.php
- The vendor was contacted on February 24th via email and by submitting a GitHub security advisory. The vendor accepted the advisory and was fast with responses.
- When asked about a demo environment, the vendor said they did not have any and asked if I could set it up.
- Demo environment was set up for the vendor on February 25th.
- Vendor did not respond after the demo environment was provided. Several attempts for contact were made via the advisory and email.
Last contact was on February 24th via email.
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| Quelle | ⚠️ https://www.singto.io/pocsforexploits/weberp/weberp-xss-confirm-dispatch.html |
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| Benutzer | Jelle Janssens (UID 81048) |
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| Einreichung | 13.03.2025 08:44 (vor 1 Jahr) |
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| Moderieren | 24.03.2025 12:40 (11 days later) |
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| Status | Akzeptiert |
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| VulDB Eintrag | 300735 [timschofield webERP bis 5.0.0.rc+13 Confirm Dispatch and Invoice Page ConfirmDispatch_Invoice.php Narrative Cross Site Scripting] |
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| Punkte | 20 |
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