SAP has released patches to address a maximum-severity security flaw impacting Commerce Cloud (Data Hub Adapter) that could result in arbitrary code execution. The vulnerability, assigned the CVE identifier CVE-2026-58231, is rated 10.0 on the CVSS scoring system. It has been described as a case of insufficient authorization checks and input validation. "SAP Commerce Cloud allows an
Cisco has warned that a new vulnerability impacting Secure Firewall Adaptive Security Appliance (ASA) Software and Secure Firewall Threat Defense (FTD) Software has been exploited in the wild. The high-severity flaw, tracked as CVE-2026-20349 (CVSS score: 8.6), is a case of insufficient error checking when processing HTTP requests that could allow an unauthenticated, remote attacker to trigger
Hackers associated with the Russian threat group Sandworm have been targeting system administrators and IT professionals through fake job offers since at least May. A report from the Ukrainian Computer Emergency Response Team (CERT) details a social engineering campaign attributed to UAC-0145, which is believed to be a sub-cluster of Sandworm (APT44). In the campaign, the threat actor targets victims while posing as IT companies and recruiters. The agency says that the attacker studies the targets' resumes uploaded on job sites and then initiates direct contact. Conversations are then moved to Telegram to arrange a video interview over Zoom. During the interview, which is conducted in English, the candidates receive mock technical assignments that require them to connect to a corporate VPN. In one case that CERT-UA observed, the attacker impersonated the international IT firm Sopra Steria using seemingly legitimate email addresses similar to the company’s office in Bulgaria.
Cisco is warning that a high-severity denial-of-service vulnerability in Secure Firewall ASA and Threat Defense (FTD) software is being actively exploited in attacks to remotely crash affected devices. The flaw, tracked as CVE-2026-20349, has a severity score of 8.6 and impacts devices running Cisco Secure Firewall Adaptive Security Appliance (ASA) or Secure Firewall Threat Defense (FTD) software with certain remote access services enabled. In a security advisory published today, Cisco said the vulnerability is caused by insufficient error checking while processing HTTP requests. "An attacker could exploit this vulnerability by sending a crafted HTTP request to the Remote Access SSL VPN service on an affected device," Cisco explains in the advisory. "A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition."
Cybersecurity researchers have discovered a new version of the Kimwolf/AISURU Android and Internet of Things (IoT) botnet that comes with significant improvements to improve its operational resilience and conduct distributed denial-of-service (DDoS) attacks. The new version, tracked as Kimwolf v7, was discovered by Palo Alto Networks Unit 42 in February 2026. "Kimwolf v7 adds an HTTP/2-based
Cybersecurity researchers have discovered a new version of the Kimwolf/AISURU Android and Internet of Things (IoT) botnet that comes with significant improvements to improve its operational resilience and conduct distributed denial-of-service (DDoS) attacks. The new version, tracked as Kimwolf v7, was discovered by Palo Alto Networks Unit 42 in February 2026. "Kimwolf v7 adds an HTTP/2-based DDoS flood that constructs complete browser fingerprints," researchers Asher Davila, Chris Navarrete, and Doel Santos said. "This makes attack traffic more difficult to distinguish from legitimate browsing." The botnet also aims to make its command-and-control (C2) infrastructure more resistant to takedown efforts by using a tiered mechanism that employs Ethereum Name Service (ENS) to obtain the C2 address, a hard-coded Tor .onion hidden service, and a local proxy for routing between clearnet and Tor, while removing all scanning, exploitation, and brute-force functionality.
Delta Air Lines is investigating an unauthorized Wi-Fi network that appeared aboard a flight from Las Vegas to Atlanta carrying passengers who had attended the DEF CON hacker convention. The company told BleepingComputer that the incident occurred yesterday on Flight 591 and did not affect the safety of the passengers or aircraft operating systems. “We will partner with federal law enforcement and aviation regulators to ensure the incident is thoroughly investigated,” a company spokesperson said. “One initial finding is an unauthorized WiFi network, which was not provided, operated, or supplied by Delta, was present onboard the aircraft for a short time during the flight.” After learning about the unauthorized wireless network, the cabin crew deactivated the Wi-Fi functionality in the aircraft for nearly 30 minutes.
Global supply chain and distribution giant Wesco has confirmed in a statement to BleepingComputer that it is investigating a cybersecurity incident. The company's statement comes after data extortion group ExfilSquad claimed to have stolen sensitive information from Wesco and leaked it on their data leak site. Jennifer Sniderman, Vice President of Corporate Communications at Wesco, said that the incident involves the company's cloud CRM environment. “Wesco is aware of a claim of CRM data exfiltration by a third party,” Sniderman told BleepingComputer. “We have worked with our cloud CRM vendor on the matter, and we do not believe that there is a risk to sensitive data.” The company representative added that Wesco has not experienced any business disruption, and all operations continue as normal.
Cloudflare says it mitigated more than 800 network-layer distributed denial-of-service (DDoS) attacks exceeding 1 Tbps in the second quarter of the year. Compared with the first quarter, when the company recorded just 130 attacks above 1 Tbps, the latest figure represents a more than fivefold increase. Cloudflare is a major web infrastructure and security firm that provides CDN, DNS, reverse-proxy, and DDoS protection services to customers worldwide, protecting roughly 20% of the web. The company's services sit between DDoS botnets and their intended targets, allowing it to observe and absorb attacks at enormous scale. Recently, the company mitigated a record-breaking attack that peaked at 31.4 Tbps and 200 million requests per second, launched by the Aisuru/Kimwolf botnet. In a new report shared with BleepingComputer and presented earlier today at the Black Hat security conference, Cloudflare says that in the first half of the year it mitigated 23.2 million network-layer DDoS attacks and 29.64 trillion malicious HTTP requests.
A malicious tool server connected to an AI coding assistant can quietly walk off with SSH keys, environment secrets, source code, and customer data without ever sending one obviously harmful instruction. The trick can work even after a blunt version of the same theft is refused: split the request into fragments that each look routine, place them in channels the assistant already uses, and let the agent stitch them together and send the data back. The attack targets coding tools that connect to outside servers over the Model Context Protocol (MCP), the open standard that lets AI assistants call external tools. A malicious MCP server can put one fragment in a tool description and another in a tool result; some setups also support server-initiated sampling. MCP does preserve structured tool and result boundaries. But ASSET Research Group's tests show agents can still combine instructions across them in the same working context, so no single fragment has to contain the whole malicious request.
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