CVE-2023-43899

hansun CMS v1.0 was discovered to contain a SQL injection vulnerability via the component /ajax/ajax_login.ashx

published October 9, 2023

CVSS
—
EPSS
1%
Percentile
49.4
In the wild
Unconfirmed
What it is

⚠️ A sneaky SQL injection lurks in hansun CMS v1.0! An attacker can exploit this via the login component, like someone sneaking a fake ID past a bouncer! 🔥 Think of it as a club with a strict guest list, but the bouncer isn't checking IDs closely enough. Any unwanted character can slip in, allowing attackers to query the database without permission. If exploited, an attacker could gain access to sensitive user data, or worse, manipulate it entirely! This could lead to unauthorized account access, data breaches, or even full database control. It's not just a nuisance; it can lead to a hefty reputation hit for any site using this CMS.

Put simply

Think of it as a club with a strict guest list, but the bouncer isn't checking IDs closely enough. Any unwanted character can slip in, allowing attackers to query the database without permission. This vulnerability allows attackers to inject malicious SQL code through the /ajax/ajax_login.ashx endpoint, potentially bypassing authentication mechanisms.

What to do

If exploited, an attacker could gain access to sensitive user data, or worse, manipulate it entirely! This could lead to unauthorized account access, data breaches, or even full database control. It's not just a nuisance; it can lead to a hefty reputation hit for any site using this CMS. To protect your system, immediately upgrade to the latest version of hansun CMS. Review all input sanitation measures and implement prepared statements in your SQL queries to thwart any injection attempts. Regularly audit your application for vulnerabilities! You've got this! Stay vigilant and keep your systems secure! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00628 · 49.4th percentile
Published
2023-10-09T00:00Z
EPSS history
Timeline
  • 09 OCT 00:00Z
    hansun CMS v1.0 was discovered to contain a SQL injection vulnerability via the component /ajax/ajax_login.ashx
    cvelistv5