How severe is CVE-2020-23832?

CVE-2020-23832 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2020-23832 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-23832?

CVE-2020-23832 affects Car Rental Management System Project Car Rental Management System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-23832?

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

When was CVE-2020-23832 published?

CVE-2020-23832 was published on 2020-10-06 and last updated on 2026-06-17.

CVE-2020-23832

CVE-2020-23832 is a medium-severity vulnerability in Car Rental Management System Project Car Rental Management System with a CVSS 3.x base score of 6.1. 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 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 2% (80th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Car Rental Management System Project Car Rental Management System
Published: 2020-10-06
Last modified: 2026-06-17

Description

A Persistent Cross-Site Scripting (XSS) vulnerability in message_admin.php in Projectworlds Car Rental Management System v1.0 allows unauthenticated remote attackers to harvest an admin login session cookie and steal an admin session upon an admin login.

Frequently asked questions

What is CVE-2020-23832?: A Persistent Cross-Site Scripting (XSS) vulnerability in message_admin.php in Projectworlds Car Rental Management System v1.0 allows unauthenticated remote attackers to harvest an admin login session cookie and steal an admin session upon an admin login.
How severe is CVE-2020-23832?: CVE-2020-23832 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2020-23832 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-23832?: CVE-2020-23832 affects Car Rental Management System Project Car Rental Management System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-23832?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-23832 published?: CVE-2020-23832 was published on 2020-10-06 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:car_rental_management_system_project:car_rental_management_system:1.0:*:*:*:*:*:*:*

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