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Cisco Patches Nine Crosswork and Secure Workload Flaws, Five Scoring CVSS 10.0
Cisco patches nine Crosswork and Secure Workload flaws, five rated CVSS 10.0, found internally with no exploitation observed.
Cisco released fixes for four Crosswork platform vulnerabilities including CVE-2026-20030 SQL injection and CVE-2026-20357 missing authentication, both scoring CVSS 10.0, affecting Crosswork Release 7.2.1 and earlier. Five additional flaws in Secure Workload, including CVE-2026-20315 and CVE-2026-20317 at CVSS 10.0, affect SaaS and on-premises deployments up to releases 3.10 and 4.0. All issues were found through internal testing and are not known to be actively exploited. The patches follow a broader internal security review that recently addressed 12 Catalyst SD-WAN and IOS XE bugs.
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Microsoft patches 12 critical vulnerabilities, nine of which are in Layer 2 Tunneling Protocol
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Microsoft Fixes Nine Zero
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Six Maximum
Cisco patched nine critical flaws, six rated CVSS 10.0, in Crosswork platforms and Secure Workload, none known to be exploited.
Cisco released fixes for nine critical vulnerabilities in its Crosswork platforms and Secure Workload software, discovered during an internal security review that used advanced AI models. Six flaws carry CVSS 10.0 ratings, including SQL injection CVE-2026-20030 and missing authentication CVE-2026-20357 in Crosswork, and access control CVE-2026-20315 and authentication flaws CVE-2026-20317 in Secure Workload. Fixes shipped in Crosswork 7.2.1-SP, Secure Workload 3.10.9.1, and 4.0.4.16. Cisco says no exploitation has been observed.
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220 million traveler records exposed in Vietnam-linked APIS leak
Vietnam-linked APIS Elasticsearch leak exposed 220 million passenger and crew records with passport numbers and flight details spanning 2017 to 2026.
Kinryū Labs discovered an exposed Elasticsearch cluster named 'pax-info' holding 210,318,069 passenger records and 10,465,631 crew records (roughly 107 GB across 29 indices) hosted in Viettel-assigned IP space in Hanoi. The database, apparently operated by a Vietnamese organization, was reachable via a chain of two misconfigurations: a cloud-based path that bypassed an HTTP 401 block and acceptance of default credentials. Exposed data included names, dates of birth, nationalities, passport numbers, and detailed flight information for travelers of many nationalities from January 2017 to April 2026. Access was remediated on June 8 after Kinryū Labs notified Vietnamese authorities, airlines, and CERTs, with Singapore Airlines' security team helping coordinate the response; it remains unknown whether any data was copied by malicious actors.
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Aurora Ransomware Operators Use Cursor AI in Attacks Against 10 Targets
Aurora ransomware operators used Cursor AI running Claude Sonnet to plan and execute intrusions against dozens of organizations in nine countries.
CloudSEK and Gambit Security analyzed exposed infrastructure tied to the Russian-speaking Aurora (Aur0ra) group, revealing months of activity against more than 20 organizations across nine countries between April and July 2026, with 33 victims listed by Ransomware.Live. The operator used the Cursor agentic coding assistant to plan attacks in Russian, including an AD CS exploitation plan, and Gambit observed Cursor Agent (running Anthropic's Claude Sonnet) performing hands-on exploitation tasks such as Nmap scanning, NetExec enumeration, NTLM relay, and certificate attacks against 10 targets. Attacks begin with email bombing plus IT help desk vishing via Xray-core, followed by SMB/LDAP/WinRM/RDP lateral movement, log clearing, Defender disabling, and exfiltration; the Windows and Linux/ESXi encryptors are built from a single Zig codebase, with shadow copy deletion and VM-killing before encryption.
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ATM Flaws Reveal Key Weaknesses in the Software Supply Chain
A researcher disclosed nine vulnerabilities in ATM encryption and authentication software, highlighting weaknesses across the software supply chain.
WIRED reports that a security researcher found nine vulnerabilities in software used for ATM encryption and authentication. The disclosure matters beyond cash machines because the affected components illustrate broader weaknesses in the software supply chain. The article does not report active exploitation of the flaws.
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Hacker claims millions of records stolen from corporate Azure tenants
Threat actor TheHatman claims millions of employee records stolen from Azure tenants of nine Fortune 500 firms, including McDonald's, Vodafone, Kyndryl, and TCS.
A threat actor known as TheHatman posted large internal employee directories on cybercrime forums over the past week, claiming each was pulled directly from the victim organization's Azure tenant. McDonald's tops the list at roughly 1.7 million records, followed by TCS (~800,000), Vodafone (~425,000), and HCL (~250,000), with IHG, Kyndryl, Gap, Hexaware, and Wyndham also named. Hudson Rock found samples consistent with standard Azure directory exports and suspects infostealer-derived credentials rather than a systemic Azure zero-day. TCS filed a statement with the Bombay Stock Exchange saying it found no credible evidence of a breach and the data appears over four years old.
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Cisco fixes critical flaws in Small Business Series Switches
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Massive Vietnam-Linked APIS Database Exposes Passport and Flight Data
Exposed Vietnam-linked APIS database held 220.8 million passenger and crew records with passport and flight data from January 2017 to April 2026.
Kinryū Labs discovered an exposed Elasticsearch cluster named 'pax-info' containing 220.8 million passenger and crew records, about 107 GB across 29 indices, hosted on IP space assigned to Viettel in Hanoi. The records include names, birth dates, nationalities, passport numbers, and detailed flight information from airlines across Asia-Pacific, Europe and the Middle East. Researchers reported the exposure on June 3 and the database was secured by June 8 with Singapore Airlines coordinating; no evidence of theft was found, but missing server logs mean access cannot be ruled out.
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New Mirai Variant Targeting Network Security Devices
New Mirai botnet variant exploits nine vulnerabilities in SonicWall, D-Link, Netgear, and other devices, with attacks ongoing at publication.
Unit 42 observed attacks exploiting VisualDoor (SonicWall SSL-VPN), CVE-2020-25506 (D-Link DNS-320), CVE-2020-26919 (Netgear ProSAFE Plus), and other flaws, with infrastructure rotating across at least three IP addresses between February 16 and March 13, 2021. Payloads were updated hours after CVE-2021-27561 and CVE-2021-27562 (Yealink Device Management, unauthenticated root RCE) and later added CVE-2021-22502 (Micro Focus Operation Bridge Reporter) and CVE-2019-19356 (Netis WF2419). Successful exploitation invokes wget to fetch shell scripts that download Mirai binaries compiled for multiple architectures and brute-forcers, and attacks were still ongoing when reported.
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McDonald’s Employee Data Appears in Leak, Seller Claims 1.7M Records Stolen
A seller offers 1.7 million McDonald's employee records allegedly taken from its Azure tenant via compromised credentials; an 8,000-row sample verifies as genuine.
A forum seller named TheHatman posted an 8,000-row sample of McDonald's employee directory data, claiming a 1.7 million-record haul pulled directly from the company's Azure tenant using compromised credentials. Ransomnews analysis found authentic Entra ID export artifacts, including genuine domains, tenant-internal addresses, encoding errors, and truncated HR fields, but could not verify the data's age or the 1.7 million figure. The same seller listed nine datasets in 16 days covering about 3.6 million records across McDonald's, Vodafone, Gap, hotels, and IT outsourcers, suggesting infostealer-driven credential resale. No passwords or hashes appear in the sample, so the primary risk is social engineering.
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