CVE-2023-43377

A cross-site scripting (XSS) vulnerability in /hoteldruid/visualizza_contratto.php of Hoteldruid...

5.4 Medium

A cross-site scripting (XSS) vulnerability in /hoteldruid/visualizza_contratto.php of Hoteldruid v3.0.5 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the destinatario_email1 parameter.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: Required

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

0.49%Up 0.4 points since Sep 22, 2023

What each source reports

NVD Score used 5.4

Record: CVE-2023-43377
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-89, CWE-79
Updated: 2026-11-02

CVE List 5.4

Record: CVE-2023-43377
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2023-47793 5.4

Record: EUVD-2023-47793
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Updated: 2026-11-03

GitHub AdvisoriesGHSA-jp22-8r3p-f4wr 5.4

A cross-site scripting (XSS) vulnerability in /hoteldruid/visualizza_contratto.php of Hoteldruid...

Record: GHSA-jp22-8r3p-f4wr
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79, CWE-89
Updated: 2026-11-02

OSV 5.4

Record: CVE-2023-43377
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Updated: 2026-11-02

OSVDEBIAN-CVE-2023-43377 5.4

Record: DEBIAN-CVE-2023-43377
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Updated: 2026-11-02

OSVUBUNTU-CVE-2023-43377 5.4

Record: UBUNTU-CVE-2023-43377
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Updated: 2026-11-02

Affected products

digitaldruid hoteldruid

Affected packages

Affected packages
Package	Affected	Fixed
`hoteldruid` Debian:12	All versions, plus listed versions 3.0.4-13.0.5-13.0.6-13.0.8-1	None known
`hoteldruid` Ubuntu:16.04:LTS	All versions, plus listed versions 2.1.0-12.1.3-12.1.4-12.1.4-1ubuntu12.1.4-1ubuntu2	None known
`hoteldruid` Ubuntu:18.04:LTS	All versions, plus listed versions 2.2.1-12.2.2-1	None known
`hoteldruid` Ubuntu:20.04:LTS	All versions, plus listed versions 2.3.2-13.0.0-13.0.1-1	None known
`hoteldruid` Ubuntu:22.04:LTS	All versions, plus listed versions 3.0.1-13.0.3-1	None known
`hoteldruid` Ubuntu:24.04:LTS	All versions, plus listed versions 3.0.5-13.0.6-1	None known
`hoteldruid` Ubuntu:25.10	All versions, plus listed versions 3.0.6-1	None known

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-43377 is a medium vulnerability (CVSS 5.4) in Digitaldruid Hoteldruid, published September 20, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.49%, the 42nd percentile. No source names a fixed version.