CVE-2022-40005Wifiber 120ac Inmesh Firmware OS Command Injection
Intelbras WiFiber 120AC inMesh before 1-1-220826 allows command injection by authenticated users, as demonstrated by the /boaform/formPing6 and /boaform/formTracert URIs for ping and traceroute.
Published Dec 25, 2022 · Updated Apr 14, 2025
Key Facts
Patch immediately- CVE-2022-40005 is a high-severity vulnerability (CVSS 8.8 v3.1) affecting Wifiber 120ac Inmesh Firmware (Intelbras).
- It is exploited in the wild, listed in Industry KEV feed since Jun 22, 2023. A public exploit is reported by tracking sources, but no code link is listed yet.
- EPSS estimates a 35% probability of exploitation in the next 30 days.
- Fixed versions are available, including Wifiber 120ac Inmesh Firmware 1.1-220826.
- Brandefense priority: patch immediately, because it is listed as exploited in the wild.
Scores
CVSS v3.1
8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS (30-day exploit likelihood)
35%
Higher than 98.4% of all scored CVEs
Exploit maturity
Exploited (KEV)
ATLAS score
47/100
Publication score, see How it works
Exploitation Verdict
KEV listed
Jun 22, 2023
179 days after publication
Federal due date
None
No federal due date
Ransomware use
Not reported
Attributed actors
None named
Exploit & Defence Guidance
Exploit maturity
Exploited (KEV)
Public exploit code
0
Proof-of-concept links
In-the-wild evidence
2
Reports of active use
Advisories And Exploit References
Description
Intelbras WiFiber 120AC inMesh before 1-1-220826 allows command injection by authenticated users, as demonstrated by the /boaform/formPing6 and /boaform/formTracert URIs for ping and traceroute.
Known-Exploited Catalog Listings
| Catalog | Added | Remediation due | Ransomware use |
|---|---|---|---|
| Industry KEV feed | Jun 22, 2023 | n/a | Not reported |
Affected Products
1 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| Wifiber 120ac Inmesh FirmwareIntelbras | See advisory | 1.1-220826 |
Patched Releases
Wifiber 120ac Inmesh Firmware
1.1-220826
Timeline
Publicly disclosed
Dec 25, 2022
Added to Industry KEV feed
Jun 22, 2023
Last updated
Apr 14, 2025
Weakness Type
- CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
FAQ
Common Questions.
Intelbras WiFiber 120AC inMesh before 1-1-220826 allows command injection by authenticated users, as demonstrated by the /boaform/formPing6 and /boaform/formTracert URIs for ping and traceroute.
Affected: Wifiber 120ac Inmesh Firmware (Intelbras). The full list is in the CVE brief.
It is exploited in the wild, listed in Industry KEV feed since Jun 22, 2023.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
A public exploit is reported by tracking sources, but no code link is listed yet.
Fixed versions are available, including Wifiber 120ac Inmesh Firmware 1.1-220826.
Brandefense priority: patch immediately, because it is listed as exploited in the wild.
Is CVE-2022-40005 On Your Attack Surface?
Brandefense matches it against the products discovered on your perimeter and opens a finding the day a CVE like this is listed.
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