CVE-2024-42770: A Stored Cross Site Scripting (XSS) vulnerability was found in "/core/signup_user.php" of Kashipara Hotel Mana

Routine

MEDIUM 4.7DOWNGRADE

CVE-2024-42770 is a medium-severity flaw (CVSS 4.7) affecting hotel management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A Stored Cross Site Scripting (XSS) vulnerability was found in "/core/signup_user.php" of Kashipara Hotel Management System v1.0, which allows remote attackers to execute arbitrary code via the "user_email" parameter.

Why this priority

Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	4.7 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.5% (top 56%)
CISA exploited list	No
Weakness	CWE-79
Published	2024-08-22
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: jayesh

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-08-22 16:15 UTCPublished CVE record published
2026-06-17 07:49 UTCUpdated Record last modified

jayesh hotel management system DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy hotel-management-system || rpm -q hotel-management-system || hotel-management-system --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison hotel-management-system sudo apt install hotel-management-system=<VERSION_BEFORE_1.0> sudo apt-mark hold hotel-management-system

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list hotel-management-system sudo dnf downgrade hotel-management-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add hotel-management-system

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-42770?

hotel management system: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2024-42770 being exploited?

CVE-2024-42770 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-42770 affect?

CVE-2024-42770 affects hotel management system. Severity is medium (CVSS 4.7). A Stored Cross Site Scripting (XSS) vulnerability was found in "/core/signup_user.php" of Kashipara Hotel Management System v1.0, which allows remote attackers to execute arbitrary code via the "user_email" parameter.

How urgent is CVE-2024-42770?

Priority 32/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

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CVE-2025-4500 MEDIUM 5.3 DOWNGRADE A vulnerability, which was classified as critical, has been found in code-projects Hotel Management System 1.0
CVE-2024-42776 HIGH 7.2 DOWNGRADE Kashipara Hotel Management System v1.0 is vulnerable to Incorrect Access Control via /admin/users.php.
CVE-2024-42775 CRITICAL 9.1 DOWNGRADE An Incorrect Access Control vulnerability was found in /admin/add_room_controller.php in Kashipara Hotel Manag
CVE-2024-42774 HIGH 7.5 DOWNGRADE An Incorrect Access Control vulnerability was found in /admin/delete_room.php in Kashipara Hotel Management Sy

References

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