CVE-2026-34386Disclosure(fleetdm / fleet)

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Fleet is open source device management software. Prior to 4.81.0, a SQL injection vulnerability in Fleet's MDM bootstrap package configuration allows an authenticated user with Team Admin or Global Admin privileges to modify arbitrary team configurations, exfiltrate sensitive data from the Fleet database, and inject arbitrary content into team configs via direct API calls. Version 4.81.0 patches the issue.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-89

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • fleet

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-03-27); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
Products
fleet

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-03-27: 1Mentions · 2026-03-28: 1Technical Details · 2026-03-27: 1Technical Details · 2026-03-28: 103-2703-28
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-34386 Fleet is open source device management software. Prior to 4.81.0, a SQL injection vulnerability in Fleet's MDM bootstrap package configuration allows an authenticated… https://www.cve.org/CVERecord?id=CVE-2026-34386

    Post summary

    The post announces a CVE-2026-34386 SQL injection in Fleet's MDM bootstrap prior to version 4.81.0, noting it requires authentication.

    00000144
    56.9K followersView on X
  • CyberDudeBivash® | Global Cybersecurity Company@cyberbivash
    Disclosure

    🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-34386 - Fleet vulnerable to SQL injection in MDM bootstrap package by authenticated team or global admin Intel Report: https://ift.tt/N02CJM6

    Post summary

    The tweet reports CVE-2026-34386, detailing a SQL injection vulnerability in Fleet's MDM bootstrap package that can be exploited by authenticated users.

    0000082
    285 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appfleetdmfleet---

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