CVE-2024-7103Network attack vector

Browser script execution via unsanitized idp parameter

Published May 22, 2025 · Updated May 22, 2025

Reflected XSS in WSO2 Identity Server 7.0.0 allows remote authenticated users to execute JavaScript through a sub-organization login. The org_name.jsp page inserts the idp request parameter into the login response without sanitization, allowing crafted input to execute in a victim's browser. Exploitation requires the sub-organization feature and user interaction; it can alter the UI, redirect the browser, or read browser data, but httpOnly session cookies prevent session hijacking.

CVSS severity4.6
Medium
EPSS probability0.21%
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 WSO2 Identity Server 7.0.0 allows remote authenticated users to execute JavaScript through a sub-organization login. The org_name.jsp page inserts the idp request parameter into the login response without sanitization, allowing crafted input to execute in a victim's browser. Exploitation requires the sub-organization feature and user interaction; it can alter the UI, redirect the browser, or read browser data, but httpOnly session cookies prevent session hijacking.

The record

CVE
CVE-2024-7103
Published
May 22, 2025
Updated
May 22, 2025
Vendor
WSO2
Product
WSO2 Identity Server
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 22, 2025CVE publishedPublication date reported by the CVE source.
  2. May 22, 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=7.0.0 <7.0.0.64

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

WSO2 · WSO2 Identity Serverversion=7.0.0 <7.0.0.64

Published CVSS scores

5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
4.6WSO2 LLCCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1204.001Malicious Link

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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