CVE-2019-25335
Published: 12 February 2026
Summary
CVE-2019-25335 is a high-severity SQL Injection (CWE-89) vulnerability. Its CVSS base score is 8.8 (High).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 25.9th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
The strongest mitigations our analysis identified are NIST 800-53 IA-2 (Identification and Authentication (Organizational Users)) and SI-10 (Information Input Validation).
Deeper analysis
CVE-2019-25335 is an authentication bypass vulnerability in PRO-7070 Hazır Profesyonel Web Sitesi version 1.0. The issue affects the administration panel login page, where attackers can bypass authentication by submitting '=' or ' as both the username and password, resulting in unauthorized access to the administrative interface. Classified as CWE-89, it carries a CVSS v3.1 base score of 7.5 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N), emphasizing network accessibility, low attack complexity, and high confidentiality impact.
Remote attackers require no privileges, user interaction, or special conditions to exploit this vulnerability. By sending the specified credentials to the login endpoint, they gain direct entry to the admin panel, enabling potential manipulation of site content, user data, or configurations depending on the interface's capabilities.
References include an Exploit-DB entry at https://www.exploit-db.com/exploits/47758 detailing the bypass technique, a VulnCheck advisory at https://www.vulncheck.com/advisories/pro-haz%C4%B1r-profesyonel-web-sitesi-authentication-by, and the product page at https://www.websitem.biz/hazir-site/pro-7070-hazir-mobil-tablet-uyumlu-web-sitesi. No specific mitigation or patch information is provided in the available details.
OWASP Top 10 for Web (2025)
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2019-19582
Vulnerability details
PRO-7070 Hazır Profesyonel Web Sitesi version 1.0 contains an authentication bypass vulnerability in the administration panel login page. Attackers can bypass authentication by using '=' 'or' as both username and password to gain unauthorized access to the administrative interface.
- CWE(s)
Related Threats
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
Authentication bypass (SQLi) in public-facing web admin panel directly enables T1190 for initial unauthorized access.
CVEs Like This One
Affected Assets
Mitigating Controls
Mitigating Controls (NIST 800-53 r5) AI
SI-10 requires validation of inputs to the login form, directly preventing SQL injection payloads such as '=' or 'or' from bypassing authentication.
SI-2 mandates identification, reporting, and correction of flaws like this authentication bypass vulnerability in the administration panel.
IA-2 enforces robust identification and authentication mechanisms for users accessing the administrative interface, preventing bypass vulnerabilities.