CVE-2026-26120
Received Received - Intake
Server-Side Request Forgery in Microsoft Bing Enables Network Tampering

Publication date: 2026-03-19

Last updated on: 2026-04-01

Assigner: Microsoft Corporation

Description
Server-side request forgery (ssrf) in Microsoft Bing allows an unauthorized attacker to perform tampering over a network.
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Meta Information
Published
2026-03-19
Last Modified
2026-04-01
Generated
2026-06-16
AI Q&A
2026-03-19
EPSS Evaluated
2026-06-14
NVD
CVE-2026-26120
EUVD
EUVD-2026-13180
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
microsoft bing *
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-918 The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
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Executive Summary

[{'type': 'paragraph', 'content': "This vulnerability is a server-side request forgery (SSRF) issue in Microsoft Bing. It allows an unauthorized attacker to manipulate or tamper with network requests by exploiting the server's ability to make requests on behalf of the attacker."}] [1]

Impact Analysis

The impact of this vulnerability is tampering, which means an attacker can interfere with or alter network communications. This can lead to unauthorized actions or data manipulation over the network.

Compliance Impact

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Detection Guidance

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