CVE-2025-10070 is a medium-severity vulnerability affecting Portabilis i-Educar versions 2.0 through 2.10. The flaw resides in the handling of the /enturmacao-em-lote/ file or endpoint, where improper access controls allow unauthorized remote attackers to manipulate access permissions. This vulnerability does not require user interaction or authentication, making it remotely exploitable over the network with low attack complexity. The vulnerability impacts confidentiality, integrity, and availability to a limited extent, as indicated by the CVSS vector: AV:N (network attack vector), AC:L (low complexity), PR:L (low privileges required), UI:N (no user interaction), and partial impacts on confidentiality, integrity, and availability (VC:L, VI:L, VA:L). The vulnerability does not involve scope or security requirement changes, and there is no indication of known exploits in the wild yet. The lack of available patches at the time of publication suggests that organizations using affected versions remain exposed. The vulnerability likely allows attackers with low privileges to bypass access controls on specific functionality related to batch enrollment or class grouping (implied by the endpoint name), potentially leading to unauthorized data access or modification within the educational management system.

For European organizations, particularly educational institutions or government bodies using Portabilis i-Educar, this vulnerability could lead to unauthorized access to sensitive student or administrative data, manipulation of enrollment records, or disruption of educational operations. Although the impact is rated medium, improper access control in educational management software can undermine data privacy compliance obligations under GDPR, leading to regulatory penalties and reputational damage. The remote exploitability and lack of required user interaction increase the risk of automated attacks or exploitation by malicious actors targeting education sector infrastructure. The vulnerability could also be leveraged as a foothold for further attacks within the network, especially if the affected system integrates with other critical educational or administrative platforms.

Organizations should immediately inventory their deployments of Portabilis i-Educar and identify versions 2.0 through 2.10 in use. Until an official patch is released, implement network-level access restrictions to limit exposure of the /enturmacao-em-lote/ endpoint, such as firewall rules or web application firewall (WAF) policies that restrict access to trusted IP ranges or authenticated users only. Conduct thorough access control reviews and harden permissions on the affected functionality. Monitor logs for unusual access patterns or attempts to exploit this endpoint. Engage with Portabilis for timely patch releases and apply updates as soon as they become available. Additionally, consider deploying intrusion detection systems (IDS) signatures tuned to detect exploitation attempts of this vulnerability. Educate IT staff on the risks and ensure incident response plans include this vulnerability as a potential attack vector.