How severe is CVE-2023-3309?

CVE-2023-3309 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-3309 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-3309?

CVE-2023-3309 affects Resort Reservation System Project Resort Reservation System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-3309?

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

When was CVE-2023-3309 published?

CVE-2023-3309 was published on 2023-06-18 and last updated on 2026-06-17.

CVE-2023-3309

CVE-2023-3309 is a low-severity vulnerability in Resort Reservation System Project Resort Reservation System with a CVSS 3.x base score of 3.5. 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: Low (CVSS 3.x base score 3.5)
CVSS v2: 4.0
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Resort Reservation System Project Resort Reservation System
Published: 2023-06-18
Last modified: 2026-06-17

Description

A vulnerability classified as problematic was found in SourceCodester Resort Reservation System 1.0. Affected by this vulnerability is an unknown functionality of the file ?page=rooms of the component Manage Room Page. The manipulation of the argument Cottage Number leads to cross site scripting. The attack can be launched remotely. The identifier VDB-231805 was assigned to this vulnerability.

Frequently asked questions

What is CVE-2023-3309?: A vulnerability classified as problematic was found in SourceCodester Resort Reservation System 1.0. Affected by this vulnerability is an unknown functionality of the file ?page=rooms of the component Manage Room Page. The manipulation of the argument Cottage Number leads to cross site scripting. The attack can be launched remotely. The identifier VDB-231805 was assigned to this vulnerability.
How severe is CVE-2023-3309?: CVE-2023-3309 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-3309 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-3309?: CVE-2023-3309 affects Resort Reservation System Project Resort Reservation System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-3309?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-3309 published?: CVE-2023-3309 was published on 2023-06-18 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:resort_reservation_system_project:resort_reservation_system:1.0:*:*:*:*:*:*:*

More vulnerabilities in Resort Reservation System Project Resort Reservation System

CVE-2023-4193 — Medium (CVSS 6.3): A vulnerability has been found in SourceCodester Resort Reservation System 1.0 and classified as critical. This…
CVE-2023-4192 — Medium (CVSS 6.3): A vulnerability, which was classified as critical, was found in SourceCodester Resort Reservation System 1.0. This…
CVE-2023-4191 — Medium (CVSS 6.3): A vulnerability, which was classified as critical, has been found in SourceCodester Resort Reservation System 1.0.…
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CVE-2023-43458 — Medium (CVSS 5.4): Cross Site Scripting (XSS) vulnerability in Resort Reservation System v.1.0 allows a remote attacker to execute…
CVE-2023-2364 — Medium (CVSS 4.3): A vulnerability, which was classified as problematic, was found in SourceCodester Resort Reservation System 1.0.…

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