CVE-2026-28380 — Any Editor could delete any snapshot, even if they have no

CVE-2026-28380 — Any Editor could delete any snapshot, even if they have no

CVE-2026-28380 — Any Editor could delete any snapshot, even if they have no access to read or write them.

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-2026-28380 updates and patches.

Related ATT&CK Techniques

🛡️ Detection Rules

3 rules · 6 SIEM formats

3 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.

critical T1537 Impact

Editor Deleting Arbitrary Snapshots - CVE-2026-28380

Sigma YAML — free preview
title: Editor Deleting Arbitrary Snapshots - CVE-2026-28380
id: scw-2026-05-13-ai-1
status: experimental
level: critical
description: |
  Detects the deletion of files within a '/snapshots/' directory, which is the core behavior of CVE-2026-28380. This allows any user with 'Editor' privileges to delete any snapshot, regardless of their access permissions, leading to data loss or disruption.
author: SCW Feed Engine (AI-generated)
date: 2026-05-13
references:
  - https://shimiscyberworld.com/posts/nvd-CVE-2026-28380/
tags:
  - attack.impact
  - attack.t1537
logsource:
    category: file_event
detection:
  selection:
      TargetObject|contains:
          - '/snapshots/'
      EventType:
          - 'delete'
  condition: selection
falsepositives:
  - Legitimate administrative activity

Source: Shimi's Cyber World · License & reuse

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Indicators of Compromise

IDTypeIndicator
CVE-2026-28380 vulnerability CVE-2026-28380
Source & Attribution
Source PlatformNVD
ChannelNational Vulnerability Database
PublishedMay 13, 2026 at 23:16 UTC

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