CVE-2026-30526

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 62/100
Published: 2026-04-01 Modified: 2026-11-11 First seen: 2026-11-11 Status: active

Attack Surface

Network Low Complexity No Auth Scope Change

CVSS Vector Breakdown

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

Description

A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Zoo Management System v1.0. The vulnerability is located in the login page, specifically within the msg parameter. The application reflects the content of the msg parameter back to the user without proper HTML encoding or sanitization. This allows remote attackers to inject arbitrary web script or HTML via a crafted URL.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
pushpam02 zoo_management_system 1.0

Bug Bounty Relevance

62 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity

CVSS Score

6.1 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS — Exploitation Probability

0.26%
Raw Score 0.002610
Percentile 18.1%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00261
2026-11-13
0.00261
2026-11-12
0.00261
2026-11-10
0.00261

Intelligence Sources

nvd ref →