CVE-2008-6391

nexusjnr jbook - SQL Injection via User Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2008-6391. PoCs published by Pouya_Server.

AI-analyzed exploit summary The provided text describes an SQL injection vulnerability in Jbook, where unsanitized user input in the login form can be exploited to manipulate SQL queries. The example payload demonstrates a basic SQLi technique to bypass authentication.

Description

SQL injection vulnerability in main.asp in Jbook allows remote attackers to execute arbitrary SQL commands via the username (user parameter).

Exploits (1)

exploitdb WRITEUP VERIFIED
by Pouya_Server · textwebappsasp
https://www.exploit-db.com/exploits/32635

The provided text describes an SQL injection vulnerability in Jbook, where unsanitized user input in the login form can be exploited to manipulate SQL queries. The example payload demonstrates a basic SQLi technique to bypass authentication.

Classification
Writeup 80%
Attack Type
Sqli
Complexity
Trivial
Reliability
Reliable
Target: Jbook (version unspecified)
No auth needed
Prerequisites: Access to the Jbook login interface
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (1)

Core 1
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/47033

Scores

EPSS 0.0089
EPSS Percentile 54.7%

Details

CWE
CWE-89
Status published
Products (1)
nexusjnr/jbook
Published Mar 02, 2009
Tracked Since Feb 18, 2026