Hani Rahrouh – Page 4 – MikroTik Value Added Distributor, MikroTik Training Centre, MikroTik Toronto, MikroTik Canada

Specialized in MikroTik RouterBOARDs and RouterOS. MikroTik Consultant over 14 and authorized Mikrotik Certified Trainer Partner since 2011. I'm the CEO of Wireless Netware and a co-founder of Hubsmart.

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4-Port 10G SFP Switch, CRS305-1G-4S+IN

Tuesday, 25 September 2018 by Hani Rahrouh

CRS305-1G-4S+IN The CRS305 is a compact yet very powerful switch, featuring four SFP+ ports, for up to 10 Gbit per port. The device has a 1 Gbit copper Ethernet port for management access and two DC jacks for power redundancy. The device is a very sleek and compact metallic case without any fans, for silent

Published in Blog, MikroTik products, RouterBOARDs

Tagged under: 4-port 10G SFP Switch, CRS305, CRS305-1G-4S+IN, switch

LHG LTE kit

Tuesday, 25 September 2018 by Hani Rahrouh

The LHG LTE kit is a device for remote locations that are within cellular network coverage. Mount it outdoors, on a pole, mast or any high enough structure, and connect even where cell phones can’t. Due to its large-sized high gain antenna, the device is capable of connecting to cell towers in extremely rural locations,

Published in Blog, MikroTik products, RouterBOARDs

Tagged under: LHG, LTE

MikroTik Newsletter #2018-10

Wednesday, 29 August 2018 by Hani Rahrouh

Hello, In this newsletter: – new RB4011 series! – new SFP 1.25 Gbps modules for 80km links – new 60 GHz CPE SXTsq Lite60 – new 6 GHz AP Base Box 6 – Some products are discontinued (EOL). Here is replacement table: EOL Suggested replacement RB411AH => RB411U “Replaced with M11” RB433UL => RB433AH “Replaced

Published in Blog, MikroTik products, RouterBOARDs

Tagged under: RB4011, RB411, SFP 1.25Gbps, SXT sq

How to upgrade 24 MikroTik RouterBOARDs less than an hour!

Monday, 13 August 2018 by Hani Rahrouh

No comments!

Published in Blog, RouterBOARDs, RouterOS

MikroTik Newsletter #2018-9, August 9, 2018

Thursday, 09 August 2018 by Hani Rahrouh

In this newsletter: – new low cost 60GHz CPE LHG Lite60! – new 2.4GHz Sector AP mantBOX 2 12s ============ Announcing LHG Lite60 – low cost CPE unit for connecting to a 60 GHz AP at longer distances! Connect up to eight of these CPE units to a 60 GHz access point, such as our

Published in Blog, RouterBOARDs

Tagged under: aANTBox 2 12S, MikroTik LHG 60G

Load-balance using PCC in MikroTik RouterOS v 6.xx

Introduction PCC “Per Connection Classifi...
Audience – a router for those who value both beauty and functionality

Audience is a tri-band (2.4 GHz & high + lo...
DO NOT let the cables limit you, More Throughput over Power!

PWR-LINE PRO PWR-LINE PRO (PL7510Gi) is a smart...
The First MikroTik product with 10G RJ45 Ethernet ports, CRS312-4C+8XG-RM

CRS312-4C+8XG-RM Switch of the future: the firs...
Netflix has identified vulnerabilities in RouterOS.

Netflix has identified several TCP networking v...

CVE-2026-52346
An out-of-bounds read vulnerability has been identified in MikroTik RouterOS, in the code that inspects TLS traffic for firewall rules that match TLS connections. A specially crafted packet could allow an attacker to crash the router or disclose a limited amount of memory contents. This issue was reported by Rasmus Moorats and is tracked as […]
September 2026 vulnerability
MikroTik has found a security vulnerability in RouterOS and releases containing a fix have been published in all channels. This is an important security update. Most configurations are not at risk, but upgrading is highly recommended. To give time to update your systems, we are not currently publishing detailed information. Your device should already give […]
CVE-2025-10948
A buffer overflow vulnerability has been discovered in MikroTik RouterOS 7, affecting the parse_json_element function within the libjson.so component. The vulnerability is triggered through the /rest/ip/address/print endpoint and can be exploited remotely. The exploit for this issue has been publicly disclosed and may be actively used. Upgrading to RouterOS version 7.20.1 or 7.21beta2 mitigates this […]
CVE-2025-6563
A cross-site scripting (XSS) vulnerability has been discovered in the hotspot functionality of MikroTik RouterOS, affecting versions below 7.19.2. An attacker can inject the javascript protocol via the dst parameter in a crafted URL. When a victim browses to this malicious URL and logs in through the hotspot page, the injected XSS payload executes in […]
CVE-2023-47310
A misconfiguration in the default settings of MikroTik RouterOS 7 allows incoming IPv6 UDP traceroute packets, which could permit unauthorized network reconnaissance from external sources. Users are advised to upgrade to RouterOS 6.49.13, 7.14, or any later version to address this vulnerability. MikroTik always recommends keeping RouterOS devices up to date and using a strong […]
CVE-2025-6443
An improper access control vulnerability has been identified in MikroTik RouterOS, related to the handling of VXLAN source IP addresses. This flaw allows remote attackers to bypass access restrictions on affected installations without requiring authentication. The specific issue exists within the processing of remote IP addresses during VXLAN traffic handling. The router fails to validate […]
CVE-2024-54952
A memory corruption vulnerability has been discovered in the SMB service of MikroTik RouterOS. Remote, unauthenticated attackers can exploit this issue by sending specially crafted packets to the SMB service, triggering a null pointer dereference. This results in a remote denial of service (DoS) condition, rendering the SMB service unavailable. Users are advised to upgrade […]
CVE-2024-54772
Issue Summary A vulnerability has been identified in the WinBox service, where a discrepancy in response size between connection attempts with valid and invalid usernames allows attackers to confirm if user accounts exists via brute forcing the login process. In other words, when attacker tries to log into the device, by examining the response, the […]
CVE-2024-27686
The SMB service in RouterOS 6 could be affected by a specially crafted SMB session setup packet. In the reported scenario, this could interrupt the active SMB session, which may also interrupt an ongoing file transfer that depends on that session. This issue is fixed in RouterOS 6.49.14. RouterOS version 7 is not affected. MikroTik […]
CVE-2023-41570
MikroTik RouterOS versions 7.1 through 7.11 contained an access control issue in the REST API. The issue applied to installations where the REST API was enabled and reachable, and could allow requests to be handled with incorrect access control. This issue is fixed in RouterOS 7.12 and newer releases. MikroTik always recommends keeping RouterOS devices […]