Vulnerability · Published Jul 14, 2026 · Assigned by microsoft
CVE-2026-50338Azure Spring Apps Elevation of Privilege Vulnerability
High 8.2
In plain English
A high-severity improper authentication in Azure Spring Apps from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 44% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Severity (CVSS 3.1)8.2High
Exploit odds (30 days)0.5%top 55.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack tooling1Public PoC
Official description
Improper authentication in Azure Spring Apps allows an authorized attacker to elevate privileges over a network.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Azure Spring Apps | 1.0.0 – before 7.3.0 |
Weakness: CWE-287 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N/E:P/RL:O/RC:C
References
- Azure Spring Apps Elevation of Privilege Vulnerability vendor-advisory, patch