Vulnerability · Published Sep 8, 2026 · Assigned by microsoft
CVE-2026-77909Azure CycleCloud Information Disclosure Vulnerability
High 7.7
In plain English
A high-severity security flaw in Azure CycleCloud 8.9.2 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).
Severity (CVSS 3.1)7.7High
Exploit odds (30 days)0.6%top 52.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Insufficiently protected credentials in Azure CycleCloud allows an authorized attacker to disclose information over a network.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Azure CycleCloud 8.9.2 | 8.9.2 – before 8.9.2 |
Weakness: CWE-522 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C
References
- Azure CycleCloud Information Disclosure Vulnerability vendor-advisory, patch