Review reviewHigh

CVE-2026-50338

Microsoft Azure Spring Apps, azure spring cloud

Improper authentication in Azure Spring Apps allows an authorized attacker to elevate privileges over a network.

CVSS
8.2
EPSS
0.47%
38.1% percentile
CISA KEV
Not listed
Published
2026.07.15
PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV
Exploit probability0.47%
Technical severityCVSS 8.2

Vulnerability overview

Improper authentication in Azure Spring Apps allows an authorized attacker to elevate privileges over a network.

Affected product and versions

Product
Microsoft Azure Spring Apps, azure spring cloud
Affected versions
>= 1.0.0 < 7.3.0, < 7.3.0
Fixed versions
7.3.0

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
  1. 1
    Identify

    Confirm that Microsoft Azure Spring Apps, azure spring cloud and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N
CWE
CWE-287