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CVE Vulnerability Details :
CVE-2026-7413
PUBLISHED
More InfoOfficial Page
Assigner-AHA
Assigner Org ID-26969f82-7e87-44d8-9cb5-f6fb926ddd43
View Known Exploited Vulnerability (KEV) details
Published At-07 May, 2026 | 16:09
Updated At-08 May, 2026 | 22:46
Rejected At-
▼CVE Numbering Authority (CNA)
Persistent undocumented backdoor access in Yarbo robot

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.

Affected Products
Vendor
Yarbo
Product
Firmware
Default Status
unaffected
Versions
Affected
  • From 0 through 2.3.9 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-912CWE-912 Hidden Functionality
Type: CWE
CWE ID: CWE-912
Description: CWE-912 Hidden Functionality
Metrics
VersionBase scoreBase severityVector
3.17.2HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 7.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
finder
Andreas Makris (aka Bin4ry)
coordinator
todb of AHA!
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/Bin4ry/yarbo-nat-in-my-back-yard
third-party-advisory
https://takeonme.org/gcves/GCVE-1337-2026-00000000000000000000000000000000000000000000000000111111111111111111111110000000000000000000000000000000000000000000000000000000111
third-party-advisory
Hyperlink: https://github.com/Bin4ry/yarbo-nat-in-my-back-yard
Resource:
third-party-advisory
Hyperlink: https://takeonme.org/gcves/GCVE-1337-2026-00000000000000000000000000000000000000000000000000111111111111111111111110000000000000000000000000000000000000000000000000000000111
Resource:
third-party-advisory
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://takeonme.org/cves/cve-2026-7413/
exploit
Hyperlink: https://takeonme.org/cves/cve-2026-7413/
Resource:
exploit
Details not found