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CVE-2024-5139

MEDIUMCVSS 6.1/10EPSS 0.23%

Last modified

CVE-2024-5139 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. The Authentication Endpoint accepts user-supplied input without sufficient encoding, allowing for the injection of malicious JavaScript payloads. This vulnerability can be triggered by submitting crafted input to the Authentication Endpoint. Successful exploitation allows an attacker to redirect the user's browser to a malicious website, modify the web page's user interface, or extract sensitive information from the browser. EPSS estimates a 0.23% chance of exploitation in the next 30 days.

Description

The Authentication Endpoint accepts user-supplied input without sufficient encoding, allowing for the injection of malicious JavaScript payloads. This vulnerability can be triggered by submitting crafted input to the Authentication Endpoint. Successful exploitation allows an attacker to redirect the user's browser to a malicious website, modify the web page's user interface, or extract sensitive information from the browser. However, due to the `httpOnly` flag on session-related cookies, session hijacking is not possible.

Metrics

CVSS 3.1
6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability
0.23%

13.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
WSO2WSO2 Enterprise Integrator< 6.6.0; >= 6.6.0, < 6.6.0.204
WSO2WSO2 Identity Server< 5.10.0; >= 5.10.0, < 5.10.0.310; >= 6.0.0, < 6.0.0.212; >= 6.1.0, < 6.1.0.195; >= 7.0.0, < 7.0.0.64
WSO2WSO2 API Manager< 3.1.0; >= 3.1.0, < 3.1.0.286; >= 3.2.0, < 3.2.0.376; >= 3.2.1, < 3.2.1.10; >= 4.0.0, < 4.0.0.299; >= 4.1.0, < 4.1.0.159; >= 4.2.0, < 4.2.0.91; >= 4.3.0, < 4.3.0.6
WSO2WSO2 Open Banking AM< 2.0.0; >= 2.0.0, < 2.0.0.336
WSO2WSO2 Identity Server as Key Manager< 5.10.0; >= 5.10.0, < 5.10.0.306
WSO2WSO2 Open Banking IAM< 2.0.0; >= 2.0.0, < 2.0.0.357
WSO2WSO2 Carbon User Management UI>= 5.14.127, < 5.14.127.6; >= 5.17.5, < 5.17.5.273; >= 5.17.118, < 5.17.118.3; >= 5.18.187, < 5.18.187.260; >= 5.18.248, < 5.18.248.12; >= 5.23.8, < 5.23.8.191; >= 5.24.8, < 5.24.8.3; >= 5.25.92, < 5.25.92.99; >= 5.25.705, < 5.25.705.3; >= 7.0.78, < 7.0.78.43

References

Timeline

Published
Last Modified
Status
Awaiting Analysis

Frequently Asked Questions

What is CVE-2024-5139?
The Authentication Endpoint accepts user-supplied input without sufficient encoding, allowing for the injection of malicious JavaScript payloads. This vulnerability can be triggered by submitting crafted input to the Authentication Endpoint. Successful exploitation allows an attacker to redirect the user's browser to a malicious website, modify the web page's user interface, or extract sensitive information from the browser. However, due to the `httpOnly` flag on session-related cookies, session hijacking is not possible.
How severe is CVE-2024-5139?
CVE-2024-5139 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.23% probability of exploitation in the next 30 days.
How do I fix CVE-2024-5139?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST