CVE-2024-54288Network attack vector

Reflected XSS via unescaped URL reconstruction

Published Dec 13, 2024 · Updated Apr 28, 2026

Reflected XSS in LDD Web Design LDD Directory Lite 3.3 and earlier allows remote attackers to inject scripts through crafted URLs. The plugin passes a URL produced by remove_query_arg into page output without context-appropriate escaping, so URL input becomes executable markup. A victim must follow an attacker-crafted link; the injected script then runs in that victim's browser under the affected site's origin.

CVSS severity7.1
High
EPSS probability0.42%
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 LDD Web Design LDD Directory Lite 3.3 and earlier allows remote attackers to inject scripts through crafted URLs. The plugin passes a URL produced by remove_query_arg into page output without context-appropriate escaping, so URL input becomes executable markup. A victim must follow an attacker-crafted link; the injected script then runs in that victim's browser under the affected site's origin.

The record

CVE
CVE-2024-54288
Published
Dec 13, 2024
Updated
Apr 28, 2026
Vendor
LDD Web Design
Product
LDD Directory Lite
Classifications
CWE-79, CAPEC-591
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 13, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 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 <=3.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

LDD Web Design · LDD Directory Liteversion=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

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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