SEPTEMBER 13, 2026
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Case File

CVE-2026-90511

MEDIUM · CVSS 6.3 Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-13 · Last synced 2026-09-13

CyberRota Analysis

AI-Generated

A SQL injection vulnerability exists in the BooksServlet.java file of GongShengyue OnlineBooks, allowing remote attackers to manipulate the 'column' argument. This could lead to unauthorized access to the database, potentially exposing sensitive information. Organizations using this Java-based application should prioritize patching or mitigating this vulnerability to safeguard their data integrity.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit
GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-90511
Severity
MEDIUM
CVSS
6.3
EPSS
N/A
Java

Original NVD Description

A vulnerability was detected in GongShengyue OnlineBooks up to dfc5eacc08d3b0396c266049548618f6fb9587ea. This vulnerability affects unknown code of the file src/cn/ylcto/book/servlet/BooksServlet.java of the component listSplit Interface. The manipulation of the argument column results in sql injection. The attack may be performed from remote. The exploit is now public and may be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed.