CVE-2026-32186: CWE-918: Server-Side Request Forgery (SSRF) in Microsoft Microsoft Bing
Server-side request forgery (ssrf) in Microsoft Bing allows an unauthorized attacker to elevate privileges over a network.
AI Analysis
Technical Summary
This vulnerability, identified as CWE-918, involves a server-side request forgery flaw in Microsoft Bing. It enables an attacker with no privileges and no user interaction to perform actions that can lead to complete compromise of confidentiality, integrity, and availability of the affected system. The vulnerability is officially fixed by Microsoft, as confirmed by the vendor advisory.
Potential Impact
Successful exploitation of this SSRF vulnerability can lead to full privilege escalation over the network, potentially allowing an attacker to access or manipulate sensitive data and disrupt service availability. The CVSS vector indicates network attack vector, low attack complexity, no privileges required, no user interaction, and scope change, with high impact on confidentiality, integrity, and availability.
Mitigation Recommendations
An official fix is available from Microsoft. Users and administrators should apply the patch provided in the Microsoft security update referenced in the vendor advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32186 to remediate this vulnerability.
CVE-2026-32186: CWE-918: Server-Side Request Forgery (SSRF) in Microsoft Microsoft Bing
Description
Server-side request forgery (ssrf) in Microsoft Bing allows an unauthorized attacker to elevate privileges over a network.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, identified as CWE-918, involves a server-side request forgery flaw in Microsoft Bing. It enables an attacker with no privileges and no user interaction to perform actions that can lead to complete compromise of confidentiality, integrity, and availability of the affected system. The vulnerability is officially fixed by Microsoft, as confirmed by the vendor advisory.
Potential Impact
Successful exploitation of this SSRF vulnerability can lead to full privilege escalation over the network, potentially allowing an attacker to access or manipulate sensitive data and disrupt service availability. The CVSS vector indicates network attack vector, low attack complexity, no privileges required, no user interaction, and scope change, with high impact on confidentiality, integrity, and availability.
Mitigation Recommendations
An official fix is available from Microsoft. Users and administrators should apply the patch provided in the Microsoft security update referenced in the vendor advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32186 to remediate this vulnerability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2026-03-11T00:26:53.426Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- official-fix
- Vendor Advisory Urls
- [{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32186","vendor":"Microsoft"}]
Threat ID: 69cffcbb0a160ebd9249119e
Added to database: 4/3/2026, 5:45:31 PM
Last enriched: 5/19/2026, 10:47:07 AM
Last updated: 5/20/2026, 4:23:06 PM
Views: 121
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.