CVE-2024-58130Network attack vector

Cross-site scripting via unescaped non-JSON REST responses

Published Mar 28, 2025 · Updated Mar 31, 2025

Cross-site scripting in MISP before 2.4.193 allows remote attackers to run script in users' browsers via non-JSON REST responses. RestResponseComponent.php's prepareResponse() returned encoded response bodies without applying HTML escaping when the requested format was not JSON. Rendering a crafted response executes script in the viewer's MISP browser context, exposing or altering data available to that session.

CVSS severity7.2
High
EPSS probability0.23%
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 MISP before 2.4.193 allows remote attackers to run script in users' browsers via non-JSON REST responses. RestResponseComponent.php's prepareResponse() returned encoded response bodies without applying HTML escaping when the requested format was not JSON. Rendering a crafted response executes script in the viewer's MISP browser context, exposing or altering data available to that session.

The record

CVE
CVE-2024-58130
Published
Mar 28, 2025
Updated
Mar 31, 2025
Vendor
MISP Project
Product
MISP
Classifications
CWE-79, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 28, 2025CVE publishedPublication date reported by the CVE source.
  2. Mar 31, 2025Record 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 <2.4.193

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

MISP Project · MISPversion=0 <2.4.193

Published CVSS scores

7.2MITRECVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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')
T1190Exploit Public-Facing Application

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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