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CVE-2023-3476

SimplePHPscripts GuestBook Script URL Parameter preview.php cross site scripting

MEDIUM
6.1
CVSS Score
Published: June 30, 2023 at 07:00 AM UTC
Updated: June 17, 2026 at 06:14 AM UTC
1 product affected across 1 vendorGuestbook Script

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.4%

Description

A vulnerability was found in SimplePHPscripts GuestBook Script 2.2. It has been classified as problematic. This affects an unknown part of the file preview.php of the component URL Parameter Handler. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-232755.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

SignaturePermissions RequiredThird Party AdvisoryVDB Entry
Source: [email protected]
https://vuldb.com/?ctiid.232755
VDB EntryTechnical DescriptionThird Party Advisory
Source: [email protected]
https://vuldb.com/?id.232755

CVSS

6.1MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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