CVE-2025-69233 — Denial of Service
CVE-2025-69233 — Due to multiple time-of-check time-of-use race conditions in the resource count check and increment logic, as well as missing validations, users of the platform are able to exceed the allocation limits configured for their accounts/domains. This can be used by an attacker to degrade
What This Means For You
- If your environment is affected by CWE-367, CWE-770, review your exposure and prioritize patching based on your environment. Monitor vendor advisories for CVE-2025-69233 updates and patches.
Related ATT&CK Techniques
🛡️ Detection Rules
2 rules · 6 SIEM formats2 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.
Apache CloudStack Resource Allocation Bypass Attempt — CVE-2025-69233
title: Apache CloudStack Resource Allocation Bypass Attempt — CVE-2025-69233
id: scw-2026-05-08-ai-1
status: experimental
level: high
description: |
This rule detects attempts to exploit CVE-2025-69233 in Apache CloudStack. The vulnerability allows authenticated users to bypass resource allocation limits due to race conditions. The detection looks for API calls to '/client/api' using the POST method, specifically targeting parameters related to resource counts and limits, which are indicative of an attempt to exploit this race condition and exceed allocation limits.
author: SCW Feed Engine (AI-generated)
date: 2026-05-08
references:
- https://shimiscyberworld.com/posts/nvd-CVE-2025-69233/
tags:
- attack.initial_access
- attack.t1190
logsource:
category: webserver
detection:
selection:
cs-uri|contains:
- '/client/api'
cs-method:
- 'POST'
cs-uri-query|contains:
- 'resourceCount'
cs-uri-query|contains:
- 'resourceLimit'
cs-uri-query|contains:
- 'exceed'
condition: cs-uri AND cs-method AND cs-uri-query
falsepositives:
- Legitimate administrative activity
Source: Shimi's Cyber World · License & reuse
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2025-69233 | vulnerability | CVE-2025-69233 |
| CWE-367 | weakness | CWE-367 |
| CWE-770 | weakness | CWE-770 |
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | May 08, 2026 at 16:16 UTC |
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