D-Link | Breaking Cybersecurity News | The Hacker News

Cybersecurity researchers are warning about a spike in malicious activity that involves roping vulnerable D-Link routers into two different botnets, a Mirai variant dubbed FICORA and a Kaiten (aka Tsunami) variant called CAPSAICIN. "These botnets are frequently spread through documented D-Link vulnerabilities that allow remote attackers to execute malicious commands via a GetDeviceSettings action on the HNAP (Home Network Administration Protocol) interface," Fortinet FortiGuard Labs researcher Vincent Li said in a Thursday analysis. "This HNAP weakness was first exposed almost a decade ago, with numerous devices affected by a variety of CVE numbers, including CVE-2015-2051 , CVE-2019-10891 , CVE-2022-37056 , and CVE-2024-33112 ." According to the cybersecurity company's telemetry data, attacks involving FICORA have targeted various countries globally, whereas those related to CAPSAICIN primarily singled out East Asian territories like Japan and Taiwan. T...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday  added  two security flaws impacting D-Link routers to its Known Exploited Vulnerabilities ( KEV ) catalog, based on evidence of active exploitation. The list of vulnerabilities is as follows - CVE-2014-100005  - A cross-site request forgery (CSRF) vulnerability impacting D-Link DIR-600 routers that allows an attacker to change router configurations by hijacking an existing administrator session CVE-2021-40655  - An information disclosure vulnerability impacting D-Link DIR-605 routers that allows attackers to obtain a username and password by forging an HTTP POST request to the /getcfg.php page There are currently no details on how these shortcomings are exploited in the wild, but federal agencies have been urged to apply vendor-provided mitigations by June 6, 2024. It's worth noting that CVE-2014-100005 affects legacy D-Link products that have reached end-of-life (EoL) status, ne...

The problem is simple: all breaches start with initial access, and initial access comes down to two primary attack vectors – credentials and devices. This is not news; every report you can find on the threat landscape depicts the same picture.  The solution is more complex. For this article, we'll focus on the device threat vector. The risk they pose is significant, which is why device management tools like Mobile Device Management (MDM) and Endpoint Detection and Response (EDR) are essential components of an organization's security infrastructure. However, relying solely on these tools to manage device risk actually creates a false sense of security. Instead of the blunt tools of device management, organizations are looking for solutions that deliver device trust . Device trust provides a comprehensive, risk-based approach to device security enforcement, closing the large gaps left behind by traditional device management solutions. Here are 5 of those limitations and how to ov...

A never-before-seen botnet called  Goldoon  has been observed targeting D-Link routers with a nearly decade-old critical security flaw with the goal of using the compromised devices for further attacks. The vulnerability in question is  CVE-2015-2051  (CVSS score: 9.8), which affects D-Link DIR-645 routers and allows remote attackers to  execute arbitrary commands  by means of specially crafted HTTP requests. "If a targeted device is compromised, attackers can gain complete control, enabling them to extract system information, establish communication with a C2 server, and then use these devices to launch further attacks, such as distributed denial-of-service (DDoS)," Fortinet FortiGuard Labs researchers Cara Lin and Vincent Li  said . Telemetry data from the network security company points to a spike in the botnet activity around April 9, 2024. It all starts with the exploitation of CVE-2015-2051 to ret...

Threat actors are actively scanning and exploiting a pair of security flaws that are said to affect as many as 92,000 internet-exposed D-Link network-attached storage (NAS) devices. Tracked as  CVE-2024-3272  (CVSS score: 9.8) and  CVE-2024-3273  (CVSS score: 7.3), the vulnerabilities impact  legacy D-Link products  that have reached end-of-life (EoL) status. D-Link, in an  advisory , said it does not plan to ship a patch and instead urges customers to replace them. "The vulnerability lies within the nas_sharing.cgi uri, which is vulnerable due to two main issues: a backdoor facilitated by hard-coded credentials, and a command injection vulnerability via the system parameter," security researcher who goes by the name netsecfish  said  in late March 2024. Successful exploitation of the flaws could lead to arbitrary command execution on the affected D-Link NAS devices, granting threat actors the ability to access sensitive information, alt...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has  added  six security flaws to its Known Exploited Vulnerabilities ( KEV ) catalog, citing evidence of active exploitation. This includes  CVE-2023-27524  (CVSS score: 8.9), a high-severity vulnerability impacting the Apache Superset open-source data visualization software that could enable remote code execution. It was fixed in version 2.1. Details of the issue  first came to light  in April 2023, with Horizon3.ai's Naveen Sunkavally describing it as a "dangerous default configuration in Apache Superset that allows an unauthenticated attacker to gain remote code execution, harvest credentials, and compromise data." It's currently not known how the vulnerability is being exploited in the wild. Also added by CISA are five other flaws - CVE-2023-38203  (CVSS score: 9.8) - Adobe ColdFusion Deserialization of Untrusted Data Vulnerability CVE-2023-29300  (CVSS score: 9.8) - Ado...

Taiwanese networking equipment manufacturer D-Link has confirmed a data breach that led to the exposure of what it said is "low-sensitivity and semi-public information." "The data was confirmed not from the cloud but likely originated from an old D-View 6 system, which reached its end of life as early as 2015," the company  said . "The data was used for registration purposes back then. So far, no evidence suggests the archaic data contained any user IDs or financial information." The development comes more than two weeks after an unauthorized party alleged to have stolen the personal data of many government officials in Taiwan as well as the source code for D-Link's D-View network management software in a post shared on BreachForums on October 1, 2023. D-Link, which roped in cybersecurity firm Trend Micro to probe the incident, cited numerous inaccuracies and exaggerations, stating that the breach led to the compromise of roughly 700 "outdate...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has  placed  a set of eight flaws to the Known Exploited Vulnerabilities ( KEV ) catalog, based on evidence of active exploitation. This includes six shortcomings affecting Samsung smartphones and two vulnerabilities impacting D-Link devices. All the flaws have been patched as of 2021. CVE-2021-25394  (CVSS score: 6.4) - Samsung mobile devices race condition vulnerability CVE-2021-25395  (CVSS score: 6.4) - Samsung mobile devices race condition vulnerability CVE-2021-25371  (CVSS score: 6.7) - An unspecified vulnerability in the DSP driver used in Samsung mobile devices that allows loading of arbitrary ELF libraries CVE-2021-25372  (CVSS score: 6.7) - Samsung mobile devices improper boundary check within the DSP driver in Samsung mobile devices CVE-2021-25487  (CVSS score: 7.8) - Samsung mobile devices out-of-bounds read vulnerability leading to arbitrary code execution CVE-2021-...

Some widely sold D-Link VPN router models have been found vulnerable to three new high-risk security vulnerabilities, leaving millions of home and business networks open to cyberattacks—even if they are secured with a strong password. Discovered by researchers at Digital Defense, the three security shortcomings were responsibly disclosed to D-Link on August 11, which, if exploited, could allow remote attackers to execute arbitrary commands on vulnerable networking devices via specially-crafted requests and even launch denial-of-service attacks. D-Link DSR-150, DSR-250, DSR-500, and DSR-1000AC and other VPN router models in the DSR Family running firmware version 3.14 and 3.17 are vulnerable to the remotely exploitable root command injection flaw. The Taiwanese networking equipment maker  confirmed  the issues in an advisory on December 1, adding that the patches were under development for two of three flaws, which have now been released to the public at the time of writin...

What could be worse than your router leaking its administrative login credentials in plaintext? Cybersecurity researchers from Trustwave's SpiderLabs have discovered multiple security vulnerabilities in some router models from two popular manufacturers—D-Link and Comba Telecom—that involve insecure storage of credentials, potentially affecting every user and system on that network. Researcher Simon Kenin told The Hacker News that he discovered a total of five vulnerabilities—two in a D-Link DSL modem typically installed to connect a home network to an ISP, and three in multiple Comba Telecom WiFi devices. These flaws could potentially allow attackers to change your device settings, extract sensitive information, perform MitM attacks, redirect you to phishing or malicious sites and launch many more types of attacks. "Since your router is the gateway in and out of your entire network it can potentially affect every user and system on that network. An attacker-controlled ...

Taiwanese networking equipment manufacturer D-Link has agreed to implement a "comprehensive software security program" in order to settle a Federal Trade Commission (FTC) lawsuit alleging that the company didn't take adequate steps to protect its consumers from hackers. Your wireless router is the first line of defense against potential threats on the Internet. However, sadly, most widely-used routers fail to offer necessary security features and have often found vulnerable to serious security flaws, eventually enabling remote attackers to unauthorizedly access networks and compromise the security of other devices connected to it. In recent years, the security of wireless networks has been more of a hot topic due to cyber attacks, as well as has gained headlines after the discovery of critical vulnerabilities—such as authentication bypass , remote code execution , hard-coded login credentials , and information disclosure—in routers manufactured by various brands....

Digitally signed malware has become much more common in recent years to mask malicious intentions. Security researchers have discovered a new malware campaign misusing stolen valid digital certificates from Taiwanese tech-companies, including D-Link, to sign their malware and making them look like legitimate applications. As you may know, digital certificates issued by a trusted certificate authority (CA) are used to cryptographically sign computer applications and software and are trusted by your computer for execution of those programs without any warning messages. However, malware author and hackers who are always in search of advanced techniques to bypass security solutions have seen been abusing trusted digital certificates in recent years. Hackers use compromised code signing certificates associated with trusted software vendors in order to sign their malicious code, reducing the possibility of their malware being detected on targeted enterprise networks and consumer...