CVE-2026-35254 — The Oracle OCI CLI Product Of Oracle Open Source Projects. T Vulnerability
CVE-2026-35254 — Vulnerability in the Oracle OCI CLI product of Oracle Open Source Projects. The supported versions that is affected is 3.77. Easily exploitable vulnerability allows unauthenticated attacker with network access to compromise Oracle OCI CLI. Successful attacks of this vulnerability ca
What This Means For You
- If your environment is affected by this vulnerability type, review your exposure and prioritize patching based on your environment. Monitor vendor advisories for CVE-2026-35254 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.
Potential Arbitrary File Write via Oracle OCI CLI - CVE-2026-35254
title: Potential Arbitrary File Write via Oracle OCI CLI - CVE-2026-35254
id: scw-2026-05-06-ai-1
status: experimental
level: high
description: |
Detects the execution of the OCI CLI tool with commands related to configuration or import, which could be leveraged by an unauthenticated attacker to place imported files outside the intended directory, as described in CVE-2026-35254. This rule specifically targets the OCI CLI binary and common subcommands associated with file manipulation.
author: SCW Feed Engine (AI-generated)
date: 2026-05-06
references:
- https://shimiscyberworld.com/posts/nvd-CVE-2026-35254/
tags:
- attack.initial_access
- attack.t1190
logsource:
category: process_creation
detection:
selection:
Image|startswith:
- 'oci'
CommandLine|contains:
- 'config'
- 'import'
condition: selection
falsepositives:
- Legitimate administrative activity
Source: Shimi's Cyber World · License & reuse
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-35254 | vulnerability | CVE-2026-35254 |
Written by SCW Vulnerability Desk
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | May 06, 2026 at 11:16 UTC |
This content was curated and summarized by Shimi's Cyber World for informational purposes. It is not copied or republished in full. All intellectual property rights remain with the original author and source.
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