What’s Vulnerable › Vulnerabilities

CVE-2021-39473

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-11-04 · updated 2026-06-17
• Weakness: CWE-79

Description

Saibamen HotelManager v1.2 is vulnerable to Cross Site Scripting (XSS) due to improper sanitization of comment and contact fields.

Affected products

• Hotelmanager Project Hotelmanager: 1.2

References

• https://github.com/BrunoTeixeira1996/CVE-2021-39473
• https://github.com/Saibamen/HotelManager
• https://github.com/Saibamen/HotelManager/issues/49
• https://github.com/BrunoTeixeira1996/CVE-2021-39473
• https://github.com/Saibamen/HotelManager
• https://github.com/Saibamen/HotelManager/issues/49

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