The Hacker News | #1 Trusted Source for Cybersecurity News — Index Page

Two vulnerabilities in GeoNetwork can be chained to achieve unauthenticated remote code execution (RCE) on the open-source geospatial metadata catalog, which sits behind many government and agency geoportals. The project shipped fixes in versions 4.4.12 and 4.2.17 on July 8, 2026, and published the vulnerability details on August 31. GeoNetwork originated at the United Nations Food and Agriculture Organization and is maintained under the Open Source Geospatial Foundation (OSGeo). It is a core component of many Spatial Data Infrastructure deployments across Europe and beyond, including the backend of the European INSPIRE geoportal. The chain combines a missing authorization check with an unsafe transformation engine. The first flaw, CVE-2026-63219 (CVSS score: 8.6), is a missing authorization check on the formatter upload endpoint. The unauthenticated file upload flaw allows an anonymous user to write arbitrary .xsl or .zip formatter files to the GeoNetwork f...

The U.S. Department of Justice (DoJ) has charged a Russian national, extradited from Cyprus on August 28, with using roughly 255 fake accounts on a freelance platform to send malware-laced Excel attachments to about 80,000 of its users in 2016 and 2017. Searzhudin Tamirlanovich Aktulaev , 40, was arrested in Cyprus in May 2025, the U.S. Attorney's Office for the Northern District of California said in a press release. He made his initial appearance in federal court in San Francisco on August 31 and was remanded to federal custody. The indictment, filed on June 1, 2021, and unsealed the same day as his appearance, describes the platform only as "a well-known freelance employment technology company" based in the Northern District of California. Thousands of computers infected with TVRAT , one of two malware types named in the indictment, were calling back to a command-and-control (C2) domain hosted in the U.S., with approximately half of the victims located in the ...

Forescout Research - Vedere Labs said it used Anthropic's Claude to port a working pre-authentication remote code execution (RCE) exploit from one WAGO programmable logic controller (PLC) to another, executing attacker-supplied ARM shellcode on live hardware. The exploit targets  CVE-2021-31886 , a stack-based buffer overflow in the Nucleus FTP server's handling of the USER command, which carries a Siemens-assigned CVSS score of 9.8 and is accessible before authentication over TCP port 21. CERT@VDE says no updates are available for the affected WAGO controllers, and advises owners to disable or block FTP on port 21, enforce segmentation controls, and monitor network traffic for anomalies. The port required sustained researcher steering, and the final RCE development stage consumed $535.74 in application programming interface (API) usage over an 8-hour-32-minute session. A later session that attempted to extend the exploit into a command-and-control (C2) implant w...

Threat actors are exploiting a severe security vulnerability in Sangoma Switchvox, an enterprise VoIP platform, that could allow unauthenticated remote code execution. The vulnerability in question is CVE-2026-9586 (CVSS score: 9.3), a critical unauthenticated SQL injection vulnerability in Sangoma Switchvox SMB Edition 8.3 (104997) that can allow attackers to remotely execute arbitrary code as the PostgreSQL superuser without credentials. Sangoma released patches for the flaw in Switchvox 8.4.0.2 on July 14, 2026. "An unauthenticated SQL injection vulnerability exists in Sangoma Switchvox SMB Edition 8.3 (104997). The /pa endpoint processes XML content beginning with <PolycomIPPhone> and directly concatenates the user-controlled PhoneIP value into PostgreSQL queries without sanitization or parameterization," according to a description of the flaw on CVE.org. "An unauthenticated remote attacker can execute arbitrary SQL statements against the backend Postg...

The U.S. Department of Justice (DoJ) on Tuesday announced the takedown of a long-standing peer-to-peer (P2P) botnet known as Sality as part of a coordinated law enforcement operation. The effort was undertaken on August 31, 2026, by authorities from the U.S., Bulgaria, Hungary, and Romania, in collaboration with private industry partners CrowdStrike and the Shadowserver Foundation. To that end, a peer-to-peer sinkhole operation was carried out to eliminate the threat. In tandem, Sality-linked domains have been seized in the U.S. and Europe. "Cybercriminals, botnets, and malware are a clear and present danger to our nation's security and economy," said First Assistant United States Attorney Bill Essayli. "This successful effort to take down the Sality botnet shows that by working together, the public and private sectors can be a powerful force for good." Sality has been documented in the wild since 2003, featuring capabilities to infect and modify Wi...

Threat actors are exploiting a newly patched critical security flaw impacting JFrog Artifactory merely days after public disclosure, according to watchTowr . The vulnerability in question is CVE-2026-82329 (CVSS score: 9.8), a case of authentication bypass that could lead to administrative access in Artifactory. "JFrog Artifactory contains an authentication weakness that, under default configuration, may allow an unauthenticated attacker with network access to obtain administrative privileges," according to a description of the flaw on CVE.org. The vulnerability was patched by JFrog with Artifactory version 7.161.20 released on August 28, 2026. It affects the following versions - 7.161.0 > 7.161.19 7.146.0 > 7.146.36 7.133.0 > 7.133.28 7.125.0 > 7.125.19 7.117.0 > 7.117.27 7.111.4 > 7.111.21 "It affects default configs, requires no auth, no user interaction," Vercel CEO Guillermo Rauch said in a post on LinkedIn. ...