Dashboard / CVE-2026-7413

CVE-2026-7413

CRITICAL
INFO Priority: 0.06 BB Relevance: 80/100
Published: 2026-05-07 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: High
I: High
A: High

Description

A hidden, persistent backdoor was found in Yarbo firmware v2.3.9 that provides remote, unauthenticated (or weakly authenticated) access to privileged functionality. The backdoor is undocumented, cannot be disabled via user-facing settings, and survives factory reset and ordinary firmware updates.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
yarbo lawn_mower_firmware 2.3.9
yarbo lawn_mower_pro_firmware 2.3.9

References & Advisories (3)

Bug Bounty Relevance

80 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

9.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.58%
Raw Score 0.005770
Percentile 47.5%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00577
2026-10-28
0.00577

Intelligence Sources

nvd ref →

External Links