CVE-2025-58881 is a high-severity SQL Injection vulnerability (CWE-89) affecting the gopiplus New Simple Gallery product, up to version 8.0. The vulnerability arises from improper neutralization of special elements in SQL commands, allowing an attacker to perform Blind SQL Injection attacks. This means that malicious actors can craft specially designed input that is not properly sanitized, enabling them to inject SQL queries that the backend database executes. Although the injection is blind, meaning the attacker does not receive direct query results, they can infer data by observing application behavior or timing differences. The CVSS 3.1 score of 8.5 reflects the vulnerability’s high impact, with an attack vector over the network (AV:N), low attack complexity (AC:L), requiring privileges (PR:L), no user interaction (UI:N), and a scope change (S:C). The confidentiality impact is high (C:H), while integrity is not affected (I:N), and availability impact is low (A:L). The vulnerability requires an attacker to have some level of privileges on the system, but no user interaction is needed, making exploitation feasible in environments where an attacker has limited access but can send crafted requests. No known exploits are currently reported in the wild, and no patches have been linked yet. The vulnerability can lead to unauthorized disclosure of sensitive data from the database, which may include user information, configuration details, or other critical data stored by the New Simple Gallery application. Given the scope change, exploitation could affect other components or data beyond the immediate application context.

For European organizations using gopiplus New Simple Gallery, this vulnerability poses a significant risk of data breach and unauthorized data exposure. Since the vulnerability allows high confidentiality impact via Blind SQL Injection, attackers could extract sensitive personal data, potentially violating GDPR and other data protection regulations. This could lead to legal penalties, reputational damage, and loss of customer trust. The low availability impact suggests service disruption is less likely, but data confidentiality compromise alone is critical. Organizations in sectors such as media, publishing, education, or any industry relying on New Simple Gallery for image management and display could be targeted. The requirement for some privileges to exploit may limit exposure to internal threat actors or attackers who have already gained limited access, but remote exploitation over the network remains possible. The lack of known exploits in the wild currently provides a window for proactive mitigation before active attacks emerge.

1. Immediate mitigation should focus on restricting access to the New Simple Gallery application to trusted users and networks, employing network segmentation and firewall rules to limit exposure. 2. Implement strict input validation and sanitization on all user-supplied data interacting with SQL queries, using parameterized queries or prepared statements to prevent injection. 3. Monitor application logs and database query logs for unusual or suspicious query patterns indicative of SQL Injection attempts. 4. Apply the principle of least privilege for database accounts used by the application, ensuring they have only necessary read/write permissions to limit potential data exposure. 5. Since no official patch is currently available, consider temporary workarounds such as web application firewalls (WAFs) with custom rules to detect and block SQL Injection payloads targeting New Simple Gallery. 6. Plan for rapid deployment of official patches or updates once released by the vendor. 7. Conduct security awareness training for administrators and developers to recognize and remediate injection vulnerabilities in web applications. 8. Perform regular security assessments and code reviews of the New Simple Gallery deployment to identify and fix injection points.