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14

StreamRat Android malware spreads through Meta and TikTok ads

A malicious advertising campaign promoting a fake free TV-streaming service reached roughly 570,000 Meta users. The researchers who discovered the campaign found that its streaming-themed ads were aimed at Spanish-speaking users, with most observed victims located in Spain. One Meta campaign ran from June 11 through July 3, 2026, and the same banners were also used to distribute the malware through TikTok. The available data shows the ads’ reach, not the number of downloads or infections, but…

Meta TikTok finance US

tg: varování tg: zneužíváno tp: malware tp: phishing tp: podvod tp: identita

Malwarebytes Labs ·

ASCII smuggling crosses over from AI prompt injection to phishing evasion

In this article What is ASCII smuggling?Writing a practical ASCII-smuggling signatureWhat we observed: ASCII smuggling repurposed for phishingWhat is known and what is newIs there a detection gap?Mitigation and protection guidanceReferencesLearn More Microsoft researchers observed a high-volume phishing campaign using invisible Unicode tag characters, a technique popularized in AI prompt injection research as ASCII Smuggling. Instead of using these characters to hide instructions from people…

Microsoft finance US

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Microsoft Security Blog ·

Pyramid Solutions NetStaX EtherNet/IP Stack

View CSAF Summary Successful exploitation of this vulnerability could result in memory corruption, a device crash, or a potential remote attack vector without the originating device receiving a CIP error indicating that the request could not be processed. The following versions of Pyramid Solutions NetStaX EtherNet/IP Stack are affected: EtherNet/IP Adapter DLL Kit (EIPA) EtherNet/IP Adapter DLL Kit with CIP Security (EIPA-SECURE) EtherNet/IP Adapter Development Kit (EADK) EtherNet/IP Adapter…

EPSS 0.00 CVSS 9.8 CVE-2026-78012 Pyramid Solutions výroba a průmysl energetika vodárenství obrana US

tg: zneužíváno tg: zranitelnost tp: průmyslové systémy

CISA Advisories ·

IXON VPN Client

View CSAF Summary Successful exploitation of this vulnerability could allow an attacker to perform remote code execution on the computer running the client with elevated privileges. The following versions of IXON VPN Client are affected: VPN Client <1.4.7 (CVE-2026-75925) CVSS Vendor Equipment Vulnerabilities v3 9.6 IXON IXON VPN Client Improper Neutralization of CRLF Sequences ('CRLF Injection') Background Critical Infrastructure Sectors: Commercial Facilities, Critical Manufacturing, Energy,…

CVSS 9.6 CVE-2026-75925 IXON energetika vodárenství výroba a průmysl US

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CISA Advisories ·

Schneider Electric Easergy, EcoStruxture, PowerLogic, and Saitel Products (Update A)

View CSAF Summary Schneider Electric is aware of a vulnerability in the following products: The Easergy C5 is a scalable and interoperable bay controller, protection and merging unit for large and critical infrastructure electrical distribution systems. The Easergy MiCOM P30 is a family of multifunction protection and control relays designed for medium, high and extra high voltage electrical networks. The Easergy MiCOM P40 is a protection relay series for Medium Voltage, High Voltage and Extra…

EPSS 0.00 CVSS 8.3 CVE-2026-4827 Schneider Electric energetika vodárenství US

tg: zneužíváno tg: zranitelnost tp: průmyslové systémy

CISA Advisories ·

RIASZTÁS Magyarország Ügyészségének nevével visszaélő ransomware támadásokkal kapcsolatban

A Nemzetbiztonsági Szakszolgálat Nemzeti Kiberbiztonsági Intézet (NBSZ NKI) riasztást ad ki Magyarország Ügyészségének nevével és arculati elemeivel visszaélő, zsarolóvírus fertőzéshez vezető adathalász üzenetekről. A bejelentések alapján a támadók hamis, hivatalos megkeresés látszatát keltő leveleket küldenek, amelyekben ügyészségi alkalmazottak nevével élnek vissza. A kampány célja az, hogy a felhasználó a levélben szereplő hivatkozásra kattintson, majd a […]

veřejná správa HU

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NKI Maďarsko ·

SonicWall SMA1000 Series Appliances Affected By Multiple Vulnerabilities 10

Classification: Critical, Solution: Official Fix, Exploit Maturity: High, CVSSv3.0: 10.0, CVEs: CVE-2026-83548, CVE-2026-83549, Summary: 1) CVE-2026-83548 - Pre-authentication SSRF via unintended forward-proxy A Pre-authentication SSRF vulnerability exists in the SMA1000 Appliance Work Place interface due to an unintended alternate access path. A remote unauthenticated attacker could potentially exploit this vulnerability to gain unauthorized access to sensitive functionality and perform…

KEV ✓ CVSS 10.0 CVE-2026-83548 CVE-2026-83549 SonicWall FI US CA IT AT FR 6 zdrojů

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NCSC-FI · Rapid7 · Cyber Centre Kanada · CSIRT Itálie (ACN) · CERT.at · CERT-FR – avis

Hugging Face Transformers library writes remote code to disk prior to consent check

Classification: Critical, Solution: Unavailable, Exploit Maturity: Not Defined, CVSSv3.1: None, CVEs: CVE-2026-80047, Summary: A vulnerability in the Hugging Face Transformers library (versions 4.49.0 through 5.8.1) allows remote, attacker‑controlled Python files to be written to the local disk without user authorization. The library performs a remote module fetch and local cache write before evaluating the trust_remote_code consent prompt, violating the security contract enforced across other…

EPSS 0.00 CVE-2026-80047 Hugging Face FI

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NCSC-FI ·

Cisco Desk Phone 9800 Series, IP Phone 7800 and 8800 Series, and Video Phone 8875 with SIP Software Denial of Service Vulnerability

Classification: Important, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 7.5, CVEs: CVE-2026-20281, Summary: A vulnerability in Cisco Desk Phone 9800 Series, Cisco IP Phone 7800 and 8800 Series, and Cisco Video Phone 8875 that are running Cisco Session Initiation Protocol (SIP) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper memory management when an affected…

CVSS 7.5 CVE-2026-20281 Cisco telekomunikace FI US 2 zdrojů

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NCSC-FI · Cisco PSIRT

Cisco Nexus 9000 Series Switches Silicon One Remote Code Execution Vulnerability

Classification: Critical, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 9.8, CVEs: CVE-2026-20212, Summary: A vulnerability in the Silicon One integration for Cisco Nexus 9000 Series Switches could allow an unauthenticated, remote attacker to execute code with root privileges. This vulnerability exists because TCP ports 43210 and 43211 are accessible in the default Layer 3 (L3) virtual routing and forwarding (VRF). A successful exploit could allow the attacker to connect to…

CVSS 9.8 CVE-2026-20212 Cisco telekomunikace energetika finance veřejná správa FI US 2 zdrojů

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NCSC-FI · Cisco PSIRT

13

CISA Adds Seven Known Exploited Vulnerabilities to Catalog

CISA has added seven new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-9586 Sangoma Switchvox SQL Injection Vulnerability CVE-2026-48710 Kludex Starlette HTTP Request/Response Smuggling Vulnerability CVE-2026-49869 Kestra OSS OS Command Injection Vulnerability CVE-2026-59822 BerriAI LiteLLM Improper Authentication Vulnerability CVE-2026-82329 JFrog Artifactory Improper Authentication Vulnerability CVE-2026-83548…

KEV ✓ EPSS 0.02 CVE-2026-48710 CVE-2026-49869 CVE-2026-59822 CVE-2026-82329 CVE-2026-83548 CVE-2026-83549 CVE-2026-9586 Sangoma SonicWall JFrog Kestra veřejná správa US

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CISA Advisories ·

Závažná zranitelnost ohrožuje téměř 22 000 Microsoft Exchange serverů

Microsoft 11. srpna 2026 vydal opravu zranitelnosti CVE-2026-62911 (CVSS 8,0), přesto téměř 22 000 veřejně dostupných Exchange serverů zůstává zranitelných. V Česku Shadowserver eviduje přibližně 300 unikátních IP adres Exchange serverů, které vyhodnocuje jako zranitelné (na jednu či více zranitelností). Zranitelnost postihuje Exchange Server 2016, 2019 a Subscription Edition a může vést až k převzetí uživatelských e-mailových schránek. Exploit je již veřejně dostupný. Verze 2016 a 2019 jsou…

EPSS 0.01 CVSS 8.8 CVE-2026-62911 Microsoft finance veřejná správa CZ NL US 4 zdrojů

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CSIRT.CZ (CZ.NIC) · NCSC-NL · Microsoft Security · Zero Day Initiative

NCSC-2026-0337 [1.00] [H/H] Zero-Day kwetsbaarheden verholpen in SMA1000 Appliance van SonicWall

SonicWall heeft kwetsbaarheden verholpen in de SMA1000 Appliance. De SMA1000 Appliance bevat twee kwetsbaarheden. De eerste is een pre-authenticatie Server-Side Request Forgery (SSRF) in de Work Place interface, waarmee een externe, niet-geauthenticeerde aanvaller ongeautoriseerde acties kan uitvoeren. De tweede kwetsbaarheid betreft post-authenticatie remote code execution, waarbij een aanvaller met geldige inloggegevens willekeurige code op afstand kan uitvoeren. Beide kwetsbaarheden zijn als…

SonicWall NL

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NCSC-NL ·

8

Financially Motivated Threat Actor BREEZE COMET Targets Brazil

Introduction Beginning in 2024 Mandiant investigated a string of compromises affecting Brazilian financial services, retail, and eCommerce organizations. Google Threat Intelligence Group (GTIG) tracks this activity as BREEZE COMET (formerly UNC5669), a financially motivated threat actor specializing in manipulating payment systems and banking software in Brazil to conduct fraudulent transfers. This activity overlaps with operations publicly reported as Plump Spider and SHADOW-AETHER-064. In…

Google Mandiant finance obchod US

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Mandiant / Google TI ·

12

McKesson confirms cyber incident after ShinyHunters claims patient-data theft

Healthcare and pharmaceutical-distribution giant McKesson has disclosed a cybersecurity incident involving unauthorized access to third-party applications and the theft of data. McKesson Corporation is an American healthcare company that distributes pharmaceuticals and provides medical supplies, health information technology, and care management tools. McKesson says it discovered the cybersecurity incident on August 25, 2026, and that its investigation is still in early stages. “Based on our…

McKesson Okta Salesforce Snowflake zdravotnictví US

tg: incident tg: zneužíváno tp: phishing tp: únik dat tp: identita

Malwarebytes Labs ·

31th August – Threat Intelligence Report

For the latest discoveries in cyber research for the week of 31st August, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Manchester Airports Group, the UK operator of Manchester, London Stansted, and East Midlands airports, has disclosed a cyberattack that exposed data belonging to about 8.7 million customers. The compromised information includes contact details, vehicle registration numbers, and information collected through car park, lounge, fast-track, and Wi-Fi…

KEV ✓ CVSS 10.0 CVE-2026-18885 CVE-2026-18886 CVE-2026-74820 CVE-2026-75604 CVE-2026-81578 CVE-2026-82078 Check Point PaperCut Ubiquiti Vercel veřejná správa zdravotnictví doprava IL

tg: incident tg: zneužíváno tg: zranitelnost tg: přehled tp: malware tp: phishing tp: ransomware tp: únik dat tp: AI tp: špionáž tp: průmyslové systémy

Check Point Research ·

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-81578 PaperCut NG/MF Missing Authentication for Critical Function Vulnerability CVE-2026-82078 PaperCut NG/MF Unsafe Reflection Vulnerability These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risks to the federal enterprise. Binding Operational Directive (BOD) 26-04: Prioritizing Security Updates…

KEV ✓ CVSS 9.4 CVE-2026-81578 CVE-2026-82078 PaperCut veřejná správa US IT FI FR 4 zdrojů

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CISA Advisories · CSIRT Itálie (ACN) · NCSC-FI · CERT-FR – avis

Riasztás a CVE-2026-73570 Zimbra Collaboration Suite szoftvert érintő sérülékenységről

A Nemzetbiztonsági Szakszolgálat Nemzeti Kiberbiztonsági Intézet riasztást ad ki a Zimbra Collaboration Suite (ZCS) szoftvert érintő, CVE-2026-73570 azonosítón nyomon követett kritikus sérülékenység kapcsán. Intézetünkhöz megnövekedett számú bejelentés érkezett a CVE-2026-73570 sérülékenység aktív kihasználásáról. A sebezhetőség kihasználása hitelesítés nélküli támadók számára távoli kódfuttatást tehet lehetővé. A sérülékenység a Zimbra SNMP-monitorozási komponensét érinti, és akkor használható…

KEV ✓ EPSS 0.21 CVE-2026-73570 Zimbra Synacor veřejná správa HU US IT 5 zdrojů

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NKI Maďarsko · BleepingComputer · CISA Advisories · CISA KEV · CSIRT Itálie (ACN)

ZDI-26-613: (0Day) pdfforge PDF Architect PDF File Parsing Memory Corruption Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of pdfforge PDF Architect. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8.

CVSS 7.8 pdfforge US

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Zero Day Initiative ·

ZDI-26-614: (0Day) pdfforge PDF Architect PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of pdfforge PDF Architect. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8.

CVSS 7.8 pdfforge US

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Zero Day Initiative ·

ZDI-26-615: (0Day) pdfforge PDF Architect activation-service Update Service Uncontrolled Search Path Element Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of pdfforge PDF Architect. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.8.

CVSS 7.8 pdfforge US

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Zero Day Initiative ·

2

Five Critical WordPress Plugin and Theme Flaws Enable Site Takeover or RCE

Classification: Critical, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 10.0, CVEs: CVE-2026-76581, CVE-2026-18431, CVE-2026-19632, CVE-2026-19598, CVE-2026-82222, Summary: Multiple critical security flaws have been disclosed in WordPress plugins and themes, including WPMU DEV Dashboard, Avada, TranslatePress, Pods, and GiveWP, that could lead to authentication bypass, account takeover, and arbitrary code execution. The vulnerabilities, according to Wordfence and Patchstack,…

EPSS 0.03 CVSS 10.0 CVE-2026-18431 CVE-2026-19598 CVE-2026-19632 CVE-2026-76581 CVE-2026-82222 WPMU DEV Avada TranslatePress Pods FI

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NCSC-FI ·

1

TerminalFix campaign deploys a reverse tunnel through multistage intrusion

In this article Attack chain overviewMitigation and protection guidanceLearn more Microsoft Threat Intelligence has observed a TerminalFix campaign, a variant of ClickFix, targeting organizations across multiple industries. The campaign uses compromised websites to display a fake Cloudflare CAPTCHA verification overlay that tricks users into copying and executing a malicious PowerShell command. While traditional ClickFix campaigns direct victims to the Windows Run dialog, TerminalFix campaigns…

Microsoft US

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Microsoft Security Blog ·

10

PaperCut NG/MF Critical Zero-Day Exploited in the Wild

Overview On August 27, 2026, PaperCut Software published an urgent security advisory stating that it is investigating active exploitation of a vulnerability affecting PaperCut NG and PaperCut MF. PaperCut has confirmed customer incidents and is treating the issue as a security emergency. At the time of writing, the vulnerability has not been assigned a CVE identifier, and PaperCut has not publicly disclosed a CVSS score, vulnerability class, authentication requirements, or the technical details…

KEV ✓ EPSS 1.00 CVE-2023-27350 PaperCut Software PaperCut školství výroba a průmysl US 2 zdrojů

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Rapid7 · BleepingComputer