CVE-2023-3535

Name: CVE-2023-3535
Creator: NVD / NIST
Published: 2023-07-07T13:15:09.393+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.31%

Last modified Jun 17, 2026

CVE-2023-3535 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. A vulnerability was found in SimplePHPscripts FAQ Script PHP 2.3. It has been declared as problematic. EPSS estimates a 0.31% chance of exploitation in the next 30 days.

Description

A vulnerability was found in SimplePHPscripts FAQ Script PHP 2.3. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /preview.php of the component URL Parameter Handler. The manipulation leads to cross site scripting. The attack can be launched remotely. The associated identifier of this vulnerability is VDB-233287.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.31%

22.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Simplephpscripts	Faq Script Php	2.3

References

https://vuldb.com/?ctiid.233287Third Party Advisory
https://vuldb.com/?id.233287Third Party Advisory
https://vuldb.com/?ctiid.233287Third Party Advisory
https://vuldb.com/?id.233287Third Party Advisory

Timeline

Published: Jul 7, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-3535?

How severe is CVE-2023-3535?

CVE-2023-3535 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.31% probability of exploitation in the next 30 days.

How do I fix CVE-2023-3535?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-3535?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST