CVE-2025-25221

Description

The LuxCal Web Calendar prior to 5.3.3M (MySQL version) and prior to 5.3.3L (SQLite version) contains an SQL injection vulnerability in pdf.php. If this vulnerability is exploited, information in a database may be deleted, altered, or retrieved.

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CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-89 SQL Injection

Affected Products

Vendor	Product	Versions
luxsoft	luxcal_web_calendar	< 5.3.3l
luxsoft	luxcal_web_calendar	< 5.3.3m

References

Other References

https://jvn.jp/en/jp/JVN26024080/ https://www.luxsoft.eu/?download https://www.luxsoft.eu/lcforum/viewtopic.php?pid=1984#p1984

Frequently Asked Questions

What is CVE-2025-25221? +

The LuxCal Web Calendar prior to 5.3.3M (MySQL version) and prior to 5.3.3L (SQLite version) contains an SQL injection vulnerability in pdf.php. If this vulnerability is exploited, information in a database may be deleted, altered, or retrieved. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2025-25221? +

CVE-2025-25221 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2025-25221? +

CVE-2025-25221 affects products from luxsoft, specifically: luxcal_web_calendar. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-25221? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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