CVE-2025-63534

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 51/100
Published: 2025-12-01 Modified: 2026-11-04 First seen: 2026-11-04 Status: active

Attack Surface

Network Low Complexity Scope Change

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: Required
S: Changed
C: Low
I: Low
A: None

Description

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.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
shridharshukl blood_bank_management_system 1.0

Bug Bounty Relevance

51 / 100
✓ Network accessible
✓ Low complexity

CVSS Score

5.4 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS — Exploitation Probability

0.23%
Raw Score 0.002340
Percentile 14.4%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00234
2026-11-13
0.00234
2026-11-12
0.00234
2026-11-10
0.00234
2026-11-09
0.00234
2026-11-08
0.00234
2026-11-07
0.00234
2026-11-06
0.00234
2026-11-05
0.00234
2026-11-04
0.00234

Intelligence Sources

nvd ref →