CVE-2025-7868
BaseFortify
Publication date: 2025-07-20
Last updated on: 2026-04-29
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| portabilis | i-educar | to 2.10.0 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
| CWE-94 | The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2025-7868 is a stored cross-site scripting (XSS) vulnerability in Portabilis i-Educar version 2.9.0, specifically in the Calendar Module. It occurs because the application does not properly sanitize user input in the 'Motivo' field when creating or editing calendar event types. An attacker with valid credentials can inject malicious JavaScript code into this field, which is then stored and executed in the browsers of users who view the affected page, potentially leading to session hijacking, credential theft, or other malicious actions. [1, 2]
How can this vulnerability impact me? :
This vulnerability can impact you by allowing an attacker to execute malicious scripts in your browser when you view the affected calendar event types. This can lead to session hijacking, theft of credentials, redirection to malicious websites, and potentially full compromise of your browser depending on its configuration and extensions. The attack requires the attacker to have valid credentials to inject the malicious code but can then affect any user who views the stored script. [1]
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by checking for the presence of the vulnerable file /intranet/educar_calendario_dia_motivo_cad.php on your Portabilis i-Educar 2.9.0 installation. Additionally, you can use Google dorking with the query `inurl:intranet/educar_calendario_dia_motivo_cad.php` to identify vulnerable targets. To detect exploitation attempts or presence of malicious payloads, you can search for suspicious JavaScript payloads in the 'Motivo' field of calendar event types. Since exploitation requires authentication, monitoring logs for unusual edits or creations of calendar event types with script tags may help. Example commands to search for suspicious payloads in logs or database might include: `grep -i '<script>' /path/to/logs/*` or SQL queries to find script tags in the Motivo field. However, no specific detection commands are provided. [2, 1]
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include restricting access to the affected calendar module to trusted users only, monitoring and auditing changes to calendar event types, and educating users about the risk of injecting scripts. Since no official patch or vendor response is available, consider disabling or restricting the vulnerable functionality if possible. Alternatively, replace the affected component with a non-vulnerable product. Applying web application firewall (WAF) rules to block script injection attempts in the 'Motivo' parameter may also help reduce risk. [2, 1]