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Vulnerability record · CVE-2026-87701 · published 17 September 2026

CVE-2026-87701: Injection vulnerability

Improper neutralization of special elements in output used by a downstream component ('injection') in Azure Cosmos DB allows an authorized attacker to elevate privileges over a network.

9.6 CVSS 3.1 Critical EPSS 0.79% · top 45.5% CWE-74 · Injection Awaiting Analysis
9.6CVSS 3.1 base score
0.79%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
19 Sep 2026Last modified by NVD

Description

Improper neutralization of special elements in output used by a downstream component ('injection') in Azure Cosmos DB allows an authorized attacker to elevate privileges over a network.

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

References

LinkTags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-87701

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Source: NIST National Vulnerability Database (record CVE-2026-87701), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.