Quick answers
- Is CVE-2026-90842 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-90842 being exploited in the wild.
- How severe is CVE-2026-90842?
- Low severity, with a CVSS score of 3.7, published 15 September 2026.
- Which products and versions are affected?
- Phpgurukul Blood Donor Management System 1.0.
- Is there a fix for CVE-2026-90842?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-90842 attacked?
- It is attacked over the network or with local access, in a web application.
- Am I affected by CVE-2026-90842?
- Check whether you run Phpgurukul Blood Donor Management System at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability is a cleartext storage issue (CWE-312) in the application/models/admin/Login_Model.php file of PHPGurukul Blood Donor Management System version 1.0. Passwords, email addresses, and other authentication parameters are stored in plaintext rather than being properly hashed. The attack requires local or adjacent network access to the affected file system or database. An attacker who gains access can directly read plaintext credentials and achieve administrative authentication without needing to crack password hashes. Public exploits are available, and the issue also involves the use of weak MD5 hashing in certain contexts.
Affected products
- PHPGurukul Blood Donor Management System 1.0
Timeline
- 2026-09-15: disclosed
- other: Public exploit made available