CVE-2024-49320Network attack vector

Reflected XSS via unsanitized prefix filter

Published Oct 17, 2024 · Updated May 12, 2026

Reflected XSS in Dennis Hoppe Encyclopedia / Glossary / Wiki 1.7.60 and earlier allows remote attackers to run script via prefix input. The prefix filter passes attacker-controlled input into generated page output without adequate sanitization. A victim must follow a crafted request; the script then executes in that visitor's browser context and can act with that session's privileges.

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 Dennis Hoppe Encyclopedia / Glossary / Wiki 1.7.60 and earlier allows remote attackers to run script via prefix input. The prefix filter passes attacker-controlled input into generated page output without adequate sanitization. A victim must follow a crafted request; the script then executes in that visitor's browser context and can act with that session's privileges.

The record

CVE
CVE-2024-49320
Published
Oct 17, 2024
Updated
May 12, 2026
Vendor
Dennis Hoppe
Product
Encyclopedia / Glossary / Wiki
Classifications
CWE-79, CAPEC-591, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 17, 2024CVE publishedPublication date reported by the CVE source.
  2. May 12, 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 <=1.7.60 changes=[{"at":"1.7.61","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Dennis Hoppe · Encyclopedia / Glossary / Wikiversion=0 <=1.7.60 changes=[{"at":"1.7.61","status":"unaffected"}]

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
T1204.001Malicious Link

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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