CVE-2026-124590

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 71/100
Published: 2026-11-09 Modified: 2026-11-10 First seen: 2026-11-09 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: X
AT: None
VC: Low
VI: Low
VA: Low

Description

A security vulnerability has been detected in zhangbw409 library_manager_system f6c9d9c96bf5d2a32ef741daeaa29d80e6db166b/56514767a5207caf5e04c2cea379dfaa8cb5f00b. This impacts the function BookController.addBook of the file src/main/java/com/zbw/controller/UserController.java. The manipulation of the argument userName/userPwd/userEmail/userId leads to improper authorization. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.

Affected Software (4)

VendorProductVersion
zhangbw409 library_manager_system 56514767a5207caf5e04c2cea379dfaa8cb5f00b
zhangbw409 library_manager_system f6c9d9c96bf5d2a32ef741daeaa29d80e6db166b
zhangbw409 library_manager_system 56514767a5207caf5e04c2cea379dfaa8cb5f00b
zhangbw409 library_manager_system f6c9d9c96bf5d2a32ef741daeaa29d80e6db166b

References & Advisories (6)

https://vuldb.com/vuln/433014
vdb-entry technical-description
https://vuldb.com/submit/1040539
third-party-advisory
https://vuldb.com/vuln/433014/cti
signature permissions-required

Bug Bounty Relevance

71 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

5.5 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.29%
Raw Score 0.002880
Percentile 21.6%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00288
2026-11-12
0.00288
2026-11-10
0.00288

Intelligence Sources

mitre ref →
nvd ref →