CVE-2024-51718Network attack vector

Script execution via reflected unsanitized input

Published Nov 9, 2024 · Updated May 11, 2026

Reflected XSS in Adam Dehnel Simple Modal 0.3.3 and earlier allows remote attackers to execute scripts through crafted links. Public advisories attribute the flaw to insufficient input sanitization and output escaping, but they do not identify the affected parameter, file, or function. No authentication is required, but a victim must follow the crafted link before the payload runs in the site's browser origin.

CVSS severity7.1
High
EPSS probability0.27%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in Adam Dehnel Simple Modal 0.3.3 and earlier allows remote attackers to execute scripts through crafted links. Public advisories attribute the flaw to insufficient input sanitization and output escaping, but they do not identify the affected parameter, file, or function. No authentication is required, but a victim must follow the crafted link before the payload runs in the site's browser origin.

The record

CVE
CVE-2024-51718
Published
Nov 9, 2024
Updated
May 11, 2026
Vendor
Adam Dehnel
Product
Simple Modal
Classifications
CWE-79, CAPEC-591, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 9, 2024CVE publishedPublication date reported by the CVE source.
  2. May 11, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=0.3.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Adam Dehnel · Simple Modalversion=0 <=0.3.3

Published CVSS scores

7.1PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-591Reflected XSS
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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