How severe is CVE-2023-3642?

CVE-2023-3642 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-3642 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-3642?

CVE-2023-3642 affects Gzscripts Vacation Rental Website. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-3642?

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

When was CVE-2023-3642 published?

CVE-2023-3642 was published on 2023-07-12 and last updated on 2026-06-17.

CVE-2023-3642

CVE-2023-3642 is a medium-severity vulnerability in Gzscripts Vacation Rental Website with a CVSS 3.x base score of 4.3. 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 4.3)
CVSS v2: 5.0
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Gzscripts Vacation Rental Website
Published: 2023-07-12
Last modified: 2026-06-17

Description

A vulnerability was found in GZ Scripts Vacation Rental Website 1.8 and classified as problematic. Affected by this issue is some unknown functionality of the file /VacationRentalWebsite/property/8/ad-has-principes/ of the component HTTP POST Request Handler. The manipulation of the argument username/title/comment leads to cross site scripting. The attack may be launched remotely. The identifier of this vulnerability is VDB-233888.

Frequently asked questions

What is CVE-2023-3642?: A vulnerability was found in GZ Scripts Vacation Rental Website 1.8 and classified as problematic. Affected by this issue is some unknown functionality of the file /VacationRentalWebsite/property/8/ad-has-principes/ of the component HTTP POST Request Handler. The manipulation of the argument username/title/comment leads to cross site scripting. The attack may be launched remotely. The identifier of this vulnerability is VDB-233888.
How severe is CVE-2023-3642?: CVE-2023-3642 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-3642 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-3642?: CVE-2023-3642 affects Gzscripts Vacation Rental Website. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-3642?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-3642 published?: CVE-2023-3642 was published on 2023-07-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gzscripts:vacation_rental_website:1.8:*:*:*:*:*:*:*

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