Security Affairs

SEPTEMBER 12, 2022

Six high-severity firmware bugs affecting several HP Enterprise devices are yet to be patched, some of them since July 2021. The Binarly security research team reported several HP Enterprise devices are affected by six high-severity firmware vulnerabilities that are yet to be patched, and some of them have been disclosed more than a year ago.

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Security Affairs

MARCH 9, 2022

Researchers disclosed 16 high-severity flaws in different implementations of Unified Extensible Firmware Interface (UEFI) firmware impacting multiple HP enterprise devices. High CVE-2022-23924 BRLY-2021-032 SMM heap buffer overflow (arbitrary code execution) 8.2 ” reads the analysis published by Binarly. .

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Security Affairs

APRIL 22, 2022

Taiwanese vendor QNAP warns users to update their NAS Firmware to fix Apache HTTP flaws addressed in the Apache HTTP server last month. Taiwanese vendor QNAP warns users to update their NAS Firmware to address Apache HTTP vulnerabilities, tracked as CVE-2022-22721 and CVE-2022-23943 , addressed in the Apache HTTP server in March.

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Security Affairs

JANUARY 15, 2024

SonicWall next-generation firewall (NGFW) series 6 and 7 devices are affected by two unauthenticated denial-of-service vulnerabilities, tracked as CVE-2022-22274 and CVE-2023-0656 , that could potentially lead to remote code execution. ” concludes the report.

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Security Affairs

JUNE 2, 2022

The analysis of the internal chats of the Conti ransomware group revealed the gang was working on firmware attack techniques. The analysis of Conti group’s chats , which were leaked earlier this year, revealed that the ransomware gang has been working on firmware attack techniques. ” reads the post published by Eclypsium.

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SecureList

MAY 27, 2022

IT threat evolution in Q1 2022. IT threat evolution in Q1 2022. IT threat evolution in Q1 2022. MoonBounce: the dark side of UEFI firmware. Late last year, we became aware of a UEFI firmware-level compromise through logs from our firmware scanner (integrated into Kaspersky products at the start of 2019).

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Security Affairs

AUGUST 23, 2022

The vulnerability is an unauthenticated Remote Code Execution (RCE) vulnerability in Hikvision IP camera/NVR firmware, it was discovered by a security researcher that goes online with the moniker “Watchful IP.”. The expert confirmed that every firmware developed since 2016 has been tested and found to be vulnerable. Pierluigi Paganini.

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Security Affairs

MAY 16, 2023

China-linked APT group Mustang Panda employed a custom firmware implant targeting TP-Link routers in targeted attacks since January 2023. In 2022 campaigns, threat actors used European Union reports on the conflict in Ukraine and Ukrainian government reports as lures. SOCKS tunneling — Relay communication between different clients.

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SecureList

JULY 28, 2022

This is our latest installment, focusing on activities that we observed during Q2 2022. In late 2021, we encountered a malicious DXE driver incorporated into several UEFI firmware images that were flagged by our firmware scanner (integrated into Kaspersky products at the start of 2019). The most remarkable findings.

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Security Affairs

MAY 17, 2022

US Critical Infrastructure Security Agency (CISA) adds critical CVE-2022-30525 RCE flaw in Zyxel Firewalls to its Known Exploited Vulnerabilities Catalog. Last week, Zyxel has addressed the critical CVE-2022-30525 (CVSS score: 9.8) If possible, enable automatic firmware updates. Commands are executed as the nobody user.”

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Security Affairs

JANUARY 9, 2023

Tens of software vulnerabilities affected Qualcomm firmware and impacted the devices of Microsoft, Lenovo, and Samsung. The most severe flaw is an integer overflow to buffer overflow in Automotive tracked as CVE-2022-33219 (CVSS Score 9.3). SecurityAffairs – hacking, Moshen Dragon). ” reads the advisory. .”

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Security Affairs

MAY 11, 2023

Industrial and IoT cybersecurity firm Claroty disclosed technical details of five vulnerabilities that be exploited to hack some Netgear router models. “Team82 disclosed five vulnerabilities in NETGEAR’s Nighthawk RAX30 routers as part of its research and participation in last December’s Pwn2Own Toronto hacking competition.”

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Security Affairs

FEBRUARY 1, 2023

On January 30, Taiwanese vendor QNAP released QTS and QuTS firmware updates to address a critical vulnerability, tracked as CVE-2022-27596 (CVSS v3 score: 9.8), that affects QNAP NAS devices. Censys found 30,000 internet-facing QNAP appliances potentially impacted by a recently disclosed critical code injection flaw. Censys concludes.

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Security Affairs

OCTOBER 4, 2023

Google Threat Analysis Group and Google Project Zero first reported that the CVE-2023-33106, CVE-2023-33107, CVE-2022-22071 and CVE-2023-33063 are actively exploited in targeted attacks. “CVE-2022-22071 was included in our May 2022 public bulletin. ” reads the advisory.

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Security Affairs

APRIL 13, 2022

Researchers discovered five vulnerabilities that can be exploited to remotely hack hospital Aethon’s TUG autonomous mobile robots. Cynerio ethically disclosed the issues to Aethon and the vendor addressed it with the release of firmware updates. SecurityAffairs – hacking, TUG autonomous mobile robots). Pierluigi Paganini.

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Security Affairs

NOVEMBER 9, 2022

Secure Boot is a security feature of the latest Unified Extensible Firmware Interface (UEFI) 2.3.1 CVE-2022-3430: A potential vulnerability in the WMI Setup driver on some consumer Lenovo Notebook devices may allow an attacker with elevated privileges to modify secure boot setting by modifying an NVRAM variable.

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SecureList

NOVEMBER 18, 2022

IT threat evolution in Q3 2022. IT threat evolution in Q3 2022. IT threat evolution in Q3 2022. In July, we reported a rootkit that we found in modified Unified Extensible Firmware Interface (UEFI) firmware, the code that loads and initiates the boot process when the computer is turned on. Non-mobile statistics.

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Security Affairs

JUNE 19, 2023

ASUS addressed critical vulnerabilities in multiple router models, urging customers to immediately install firmware updates. ASUS is warning customers to update some router models to the latest firmware to address critical vulnerabilities. “Update your router to the latest firmware.

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Security Affairs

JUNE 12, 2022

By using the manufacturer’s built-in ports, we were able to manipulate on-board components and interact with the device.Combining both known and novel techniques, we were able to achieve root access to the device’s operating system and pull its firmware for emulation and vulnerability discovery.” Overall 4.8. Overall 4.8.

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Security Affairs

NOVEMBER 28, 2022

The experts explained that the flaw, tracked as CVE-2022-4020 , is similar to the Lenovo vulnerabilities the company disclosed earlier this month. CVE -2022-4020 is found in the DXE driver HQSwSmiDxe , which checks for the “BootOrderSecureBootDisable” NVRAM variable (notice the same name as in case of Lenovo’s #CVE -2022-3431). #CVE

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Security Affairs

NOVEMBER 10, 2022

The vulnerability, CVE-2022-0902 (CVSS score: 8.1), is a path-traversal issue that can be exploited by an attacker to inject and execute arbitrary code. “Team82 found a high-severity path-traversal vulnerability (CVE-2022-0902) in ABB’s TotalFlow Flow Computers and Remote Controllers. SecurityAffairs – hacking, ABB Totalflow).

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Security Affairs

FEBRUARY 6, 2024

The malware survives reboots and firmware upgrades. Moreover, the infection survives firmware upgrades.” ” The attack chain starts with the exploitation of the CVE-2022-42475 vulnerability for FortiGate devices. .” COATHANGER is a stealthy malware that hooks system calls that could reveal its presence.

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Security Affairs

MARCH 9, 2022

Three flaws in APC Smart-UPS devices, tracked as TLStorm, could be exploited by remote attackers to hack and destroy them. Two of the TLStorm vulnerabilities reside in the TLS implementation used by Cloud-connected Smart-UPS devices, while the third one is a design flaw in the firmware upgrade process of Smart-UPS devices.

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Security Affairs

SEPTEMBER 19, 2022

The FunJSQ module is used in various Netgear routers and Orbi WiFi systems, the issues affecting it were discovered in May 2022 and are now fixed. “Back in May 2022, we discovered FunJSQ , a third-party gaming speed-improvement service by China-based Xiamen Xunwang Network Technology Co., SecurityAffairs – hacking, NETGEAR).

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Security Affairs

DECEMBER 24, 2022

Security researcher ReSolver announced the discovery of hardcoded credentials (CVE-2022-40602) in ZyXEL LTE3301-M209 LTE indoor routers. “The firmware is basically a merge of 3 sections, the LZMA section is the kernel, at 0x148CD6 the root-fs and at 0x90BD36 the www content.” 13 Sep 2022: Details sent to ZyXEL.

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Security Affairs

MARCH 22, 2022

HP issued a security bulletin warning of a buffer overflow vulnerability, tracked as CVE-2022-3942 (CVSS score 8.4), that could lead to remote code execution on vulnerable devices. HP already addressed the flaw with the release of firmware security updates for the majority of the affected devices. SecurityAffairs – hacking, RCE).

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Security Affairs

DECEMBER 17, 2023

The researchers discovered the botnet in October 2023, but they believe it has been active since at least 2022. that impacted several routers, including Future X Communications (FXC) AE1021 and AE1021PE wall routers, running firmware versions 2.0.9 and earlier. The vulnerability affects VioStor NVR Versions 5.0.0 and earlier (5.0.0

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Security Affairs

MAY 13, 2022

Zyxel has moved to address a critical security vulnerability (CVE-2022-30525, CVSS score: 9.8) Zyxel silently addressed the flaw by releasing security updates on April 28, 2022, Rapid7 pointed out that this choice leaves defenders in the dark and only advantage the attackers. If possible, enable automatic firmware updates.

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Security Affairs

JULY 15, 2022

Dragos experts investigated an infection of DirectLogic PLCs from Automation Direct, they performed reverse engineering of the password cracking tool and discovered it did not crack the password at all, rather, it exploited a vulnerability in the firmware to retrieve the password on command. SecurityAffairs – hacking, Sality malware).

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Security Affairs

SEPTEMBER 7, 2022

Zyxel addressed a critical vulnerability, tracked as CVE-2022-34747 , impacting its network-attached storage (NAS) devices. The CVE-2022-34747 (CVSS score: 9.8) flaw is classified as a format string vulnerability that resides in Zyxel NAS326 firmware versions prior to V5.21(AAZF.12)C0. SecurityAffairs – hacking, Zyxel).

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Security Affairs

SEPTEMBER 19, 2022

Researchers discovered two critical vulnerabilities (CVE–2022–36158 and CVE–2022–36159) in Flexlan devices that provide WiFi on airplanes. “It is found that our wireless products, FLEXLAN FX3000/2000 series, have a firmware vulnerability. “[CVE-2022-36158] – Hidden system command web page. .

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Security Affairs

APRIL 1, 2022

Networking equipment vendor Zyxel has pushed security updates for a critical flaw, tracked as CVE-2022-0342 (CVSS 9.8), that affects some of its business firewall and VPN products. Patch 5 in May 2022. The vendor is recommending customers to install the firmware updates for optimal protection. . through ZLD V4.70 through V1.33

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Security Affairs

APRIL 28, 2023

The vulnerability is an improper error message handling in Zyxel ZyWALL/USG series firmware versions 4.60 through 4.73, VPN series firmware versions 4.60 through 5.35, USG FLEX series firmware versions 4.60 through 5.35, and ATP series firmware versions 4.60 through 5.35, USG FLEX series firmware versions 4.50

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Security Affairs

AUGUST 4, 2022

Tens of router models from Taiwanese SOHO manufacturer DrayTek are affected by a critical, unauthenticated, remote code execution vulnerability, tracked as CVE-2022-32548, that can be exploited to fully compromise a vulnerable device and gain unauthorized access to the broader network. SecurityAffairs – hacking, DrayTek Vigor).

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Security Affairs

MAY 16, 2023

The platform provides real-time monitoring and control, it also supports advanced features such as device management, software and firmware updates, GPS tracking, and data visualization. ” reads the advisory from CISA. affected by CVE-2023-2586) RUT model routers: Version 00.07.00 through 00.07.03.4 ” concludes Otorio.

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Security Affairs

AUGUST 22, 2024

It could be quite easy for threat actors in the wild to find exposed Dahua devices using a search engine like Shodan and attempt to hack them using the available PoC code. In order to protect Dahua devices, users have to install the latest firmware version.

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SecureList

JUNE 8, 2022

Routers are forever being hacked and infected, and used to infiltrate local networks. Number of router vulnerabilities according to cve.mitre.org, 2010–2022 ( download ). Number of router vulnerabilities according to nvd.nist.gov, 2010–2022 ( download ). search results for “default password” in April 2022.

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