What’s Vulnerable › Vulnerabilities

CVE-2022-40290: Reflected cross-site scripting in PHP Point of Sale version 19.0, by PHP Point of Sale, LLC.

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-10-31 · updated 2026-06-17
• Weakness: CWE-79

Description

The application was vulnerable to an unauthenticated Reflected Cross-Site Scripting (XSS) vulnerability in the barcode generation functionality, allowing attackers to generate an unsafe link that could compromise users.

Affected products

• PHP Point of Sale LLC PHP Point of Sale: 19.0

References

• https://www.themissinglink.com.au/security-advisories/cve-2022-40290
• https://www.themissinglink.com.au/security-advisories/cve-2022-40290

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