CVE-2024-47924Network attack vector

Unauthenticated data disclosure via undisclosed XSS

Published Dec 30, 2024 · Updated Dec 30, 2024

Cross-site scripting in all versions of Boa web server allows remote attackers to disclose data through an unspecified network request. The Israel National Cyber Directorate has not disclosed the affected response path, attacker-controlled input, or missing output-neutralization operation. No authentication or user interaction is required, and the published impact is limited to confidentiality.

CVSS severity7.5
High
EPSS probability0.52%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in all versions of Boa web server allows remote attackers to disclose data through an unspecified network request. The Israel National Cyber Directorate has not disclosed the affected response path, attacker-controlled input, or missing output-neutralization operation. No authentication or user interaction is required, and the published impact is limited to confidentiality.

The record

CVE
CVE-2024-47924
Published
Dec 30, 2024
Updated
Dec 30, 2024
Vendor
Boa web server
Product
Boa web server
Classifications
CWE-79
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 30, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 30, 2024Record 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=All versions <The Boa web server is unsupported (EOL). Consider using an alternate product

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Boa web server · Boa web serverversion=All versions <The Boa web server is unsupported (EOL). Consider using an alternate product

Published CVSS scores

7.5Israel National Cyber DirectorateCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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')

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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