How severe is CVE-2023-49271?

CVE-2023-49271 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-49271 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-49271?

CVE-2023-49271 affects Jayesh Hotel Management System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-49271?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-49271 published?

CVE-2023-49271 was published on 2023-12-20 and last updated on 2026-06-17.

CVE-2023-49271

CVE-2023-49271 is a medium-severity vulnerability in Jayesh Hotel Management System with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Jayesh Hotel Management System
Published: 2023-12-20
Last modified: 2026-06-17

Description

Hotel Management v1.0 is vulnerable to multiple authenticated Reflected Cross-Site Scripting vulnerabilities. The 'check_out_date' parameter of the reservation.php resource is copied into the HTML document as plain text between tags. Any input is echoed unmodified in the application's response.

Frequently asked questions

What is CVE-2023-49271?: Hotel Management v1.0 is vulnerable to multiple authenticated Reflected Cross-Site Scripting vulnerabilities. The 'check_out_date' parameter of the reservation.php resource is copied into the HTML document as plain text between tags. Any input is echoed unmodified in the application's response.
How severe is CVE-2023-49271?: CVE-2023-49271 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-49271 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-49271?: CVE-2023-49271 affects Jayesh Hotel Management System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-49271?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-49271 published?: CVE-2023-49271 was published on 2023-12-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jayesh:hotel_management_system:1.0:*:*:*:*:*:*:*

More vulnerabilities in Jayesh Hotel Management System

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CVE-2024-42774 — High (CVSS 7.5): An Incorrect Access Control vulnerability was found in /admin/delete_room.php in Kashipara Hotel Management System…
CVE-2024-42772 — High (CVSS 7.5): An Incorrect Access Control vulnerability was found in /admin/rooms.php in Kashipara Hotel Management System v1.0,…
CVE-2024-42767 — High (CVSS 7.2): Kashipara Hotel Management System v1.0 is vulnerable to Unrestricted File Upload RCE via /admin/add_room_controller.php.
CVE-2024-42776 — High (CVSS 7.2): Kashipara Hotel Management System v1.0 is vulnerable to Incorrect Access Control via /admin/users.php.

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