XSS in Shridharshukl Blood Bank Management System
CVE-2025-63534
A cross-site scripting (XSS) vulnerability exists in the Blood Bank Management System 1.0 within the login.php component. The application fails to properly sanitize or encode user-supplied input before rendering it in response. An attacker can inject malicious JavaScript payloads into the msg and error parameters, which are then executed in the victim's browser when the page is viewed.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (11.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 11th percentile — 11.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Shridharshukl Blood Bank Management System — versions 1.0
Weakness classification (CWE)
References
- github.com/Shridharshukl/Blood-Bank-Management-System (Product)
- drive.google.com/file/d/12yeOXW_sN69QjsQtW0_k9AGqozi1s0di/view (Broken Link)
- github.com/kiwi865/CVEs/blob/main/CVE-2025-63534.md (Third Party Advisory)
Frequently asked questions
- What is CVE-2025-63534?
- CVE-2025-63534 is a high-severity vulnerability in Shridharshukl Blood Bank Management System, classified under Cross-site Scripting. CVSS score: 8.5/10. Published 2025-12-01.
- How severe is CVE-2025-63534?
- High severity. CVSS v3 base score is 8.5 out of 10.