CVE-2026-2549

MEDIUM EPSS 19.6%
Published Feb 16, 20264mo ago · Modified Apr 29, 20262mo ago
5.5 CVSS 4.0
Medium
Find Similar
Published Feb 16, 2026 4mo ago
Last Modified Apr 29, 2026 2mo ago

Description

A vulnerability has been found in zhanghuanhao LibrarySystem 图书馆管理系统 up to 1.1.1. This impacts an unknown function of the file BookController.java. The manipulation leads to improper access controls. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVSS Details

Base Score
5.5
Exploitability
—
Impact
—
Vector string
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
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
19.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-266
CWE-284

References 5

  • github.com https://github.com/zhanghuanhao/LibrarySystem/issues/32
  • github.com https://github.com/zhanghuanhao/LibrarySystem/issues/32#issue-3879640487
  • vuldb.com https://vuldb.com/?ctiid.346158
  • vuldb.com https://vuldb.com/?id.346158
  • vuldb.com https://vuldb.com/?submit.749873

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.