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59 karet z 59 položek CZ · EN/orig

Hvězdička u CVE znamená, že jsem to číslo vytáhl z širšího textu článku. Neukazuju u něj proto KEV, EPSS ani CVSS, a to preventivně, protože článek se na něj mohl jen odkazovat, třeba jako na starší kauzu.

SPOJENO PŘES CVE Alpine Linux rebuilds GitLab after attempted RCE attack

Hackers attempted to exploit a critical GitLab vulnerability in Alpine Linux's development infrastructure on October 20-21, prompting the open-source project to rebuild its GitLab server and reset all passwords over concerns of a possible compromise. [...]

KEV ✓ EPSS 0.27 CVSS 10.0 CVE-2026-97229 Alpine Linux GitLab US CZ NL

tg: incident tg: zneužíváno tg: zranitelnost tg: rozbor tp: dodavatelský řetězec tp: identita

· BleepingComputer · Alpine Linux rebuilds GitLab after attempted RCE attack · zachyceno · CISA KEV · GitLab Community Edition and Enterprise Edition Integer Overflow or Wraparound Vulnerability (CVE-2026-97229) · CSIRT.CZ (CZ.NIC) · Kritická zranitelnost v GitLabu umožňuje vzdálené spuštění kódu · Rapid7 · CVE-2026-97229: Critical Unauthenticated Remote Code Execution in GitLab · NCSC-NL · NCSC-2026-0414 [1.00] [M/H] Kwetsbaarheden verholpen in GitLab

Inside a malicious Claude Code-branded extension and its persistent SSH backdoor

In this article Attack chain overview Attack chain Host reconnaissance collection SSH authorization and tunnel identities Protocol Tunneling (T1572): reverse SSH forwarding Platform-specific startup persistence Mitigation and protection guidance Immediate actions Remediation actions Follow-up Investigation and recovery Microsoft Defender XDR detections Threat intelligence reports Microsoft Defender XDR Threat analytics Advanced hunting queries MITRE ATT&CK techniques Indicators of compromise …

Cursor US

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· Microsoft Security Blog · Inside a malicious Claude Code-branded extension and its persistent SSH backdoor

Malicious Claude Code extension on Cursor planted SSH backdoors

A malicious version of Anthropic's Claude Code VS Code extension was distributed through Cursor's extension marketplace for approximately 11 hours on October 29, exposing up to 5,000 developers to malware designed to install persistent SSH backdoors. [...]

Anthropic Cursor US

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· BleepingComputer · Malicious Claude Code extension on Cursor planted SSH backdoors

Polymarket halts trading after crypto-draining script breach, $2.5M traced

Prediction market platform Polymarket temporarily suspended trading on Thursday after hackers compromised a third-party service to distribute cryptocurrency-draining JavaScript, with approximately $2.5 million in assets traced to a suspected attacker wallet. [...]

Polymarket finance US

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· BleepingComputer · Polymarket halts trading after crypto-draining script breach, $2.5M traced

Inside the LiteLLM 1.107.0 supply chain compromise: Credential theft through Python startup hooks

In this article Attack overview Technical details Mitigation and protection guidance Indicators of compromise References Learn More On October 21, 2026, a compromised LiteLLM 1.107.0 release was published to the Python Package Index (PyPI) and distributed through official container images. The malicious package added files that Python could execute during normal interpreter initialization. An application did not need to import LiteLLM for the payload to run: starting Python in an affected…

LiteLLM US

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· Microsoft Security Blog · Inside the LiteLLM 1.107.0 supply chain compromise: Credential theft through Python startup hooks

Compromissione di chiavi private associate a certificati CA intermedi eMudhra

È stata resa pubblica la compromissione delle chiavi private associate ai certificati di otto autorità di certificazione (CA) intermedie di eMudhra , sei destinate all'emissione di certificati TLS e due alla firma del codice. Risultano interessate anche le corrispondenti versioni dei certificati intermedi oggetto di certificazione incrociata (cross-signing) da parte di Sectigo.

eMudhra Sectigo IT

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· CSIRT Itálie (ACN) · Compromissione di chiavi private associate a certificati CA intermedi eMudhra

Stolen UpdraftCentral keys used to backdoor WordPress sites

A threat actor breached TeamUpdraft's website, a developer of popular WordPress backup and security plugins, potentially compromising UpdraftCentral connection keys that can send commands to connected websites. [...]

CVE-2026-10795 * WordPress UpdraftCentral US

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· BleepingComputer · Stolen UpdraftCentral keys used to backdoor WordPress sites

AOMEI Backupper update servers hijacked to push malware: Check your PC

The Google Threat Intelligence Group (GTIG) reports that attackers compromised AOMEI Technology’s update and notification infrastructure in a campaign investigated between April and July. AOMEI Backupper is backup software that the company says is used by more than 100 million people worldwide. It lets users back up files, copy entire drives, and recover data if something goes wrong with their PC. The attackers briefly altered AOMEI’s update and notification infrastructure to make customers’…

AOMEI Technology US

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· Malwarebytes Labs · AOMEI Backupper update servers hijacked to push malware: Check your PC

​​Beyond source code: A path to the keys to the kingdom

What began as a single compromised identity quickly expanded into an organization’s development and cloud environments. In our latest Cyberattack Series report, we examine how the Microsoft Detection and Response Team (DART)—the team that delivers Microsoft Defender Experts Cybersecurity Incident Response—investigated activity by Storm-3068, a threat actor that turned a successful self-service password reset into access to Azure DevOps, development pipelines, and Kubernetes resources. By…

Microsoft Kubernetes US

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· Microsoft Security Blog · ​​Beyond source code: A path to the keys to the kingdom

· zachyceno

Considerations for Critical Infrastructure Operators Working With Third-Party ICS Integrators

Introduction The Federal Bureau of Investigation (FBI) and Cybersecurity and Infrastructure Security Agency (CISA)—hereafter referred to as the “authoring agencies”—have published this fact sheet to highlight considerations for critical infrastructure entities to reduce risk and minimize vulnerabilities when working with third-party industrial control system (ICS) integrators. ICS is an umbrella term referring to integrated networks of hardware and software designed to monitor and automate…

energetika doprava US

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· zachyceno · CISA Advisories · Considerations for Critical Infrastructure Operators Working With Third-Party ICS Integrators

Don’t Call Us, We’ll Call Your APIs | TraderTraitor Backdoors Resurface on Victim With No Crypto Ties

Executive Summary Following disclosure of the TraderTraitor attack against LayerZero in April 2026, SentinelOne identified an additional victim with the same macOS backdoors. Our analysis explores the mechanics of these backdoors and the expanded targeting against a victim in the IT services sector with no relationship to cryptocurrency trading. We also identified more weaponized GitHub repositories from the social engineering schemes used to target job seekers in these campaigns. This report…

Apple Terraform GitHub US

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· SentinelLabs · Don’t Call Us, We’ll Call Your APIs | TraderTraitor Backdoors Resurface on Victim With No Crypto Ties

Malcious Admin Menu Editor Pro plugin backdoors 1,500 WordPress sites

Malicious versions of the Admin Menu Editor Pro plugin for WordPress have been distributed to more than 200 customers after a threat actor compromised the maintainer's website and pushed updates that created a hidden user account. [...]

WordPress Admin Menu Editor US

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· BleepingComputer · Malcious Admin Menu Editor Pro plugin backdoors 1,500 WordPress sites

Crypto customers targeted by scammers after email marketing provider breach

An attacker breached an email marketing platform and launched targeted attacks against the newsletter subscribers of some of its customers, especially those working in cryptocurrency and adjacent fields. The incident was a supply-chain phishing campaign carried out through Brevo, an email marketing provider used by several cryptocurrency companies and other firms. Brevo initially said an attacker had gained access to 120 customer accounts, some of which were used to send phishing emails to the…

Brevo Trezor CoinTracking BitBox finance US

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· Malwarebytes Labs · Crypto customers targeted by scammers after email marketing provider breach

Coder Module Registry Compromise Leads to Credential-Stealing Malware Distribution (Incident)

The attacker gained unauthorized access to Coder’s Cloudflare infrastructure and added attacker-controlled IP addresses to the pool serving Coder’s module registry. These servers hosted modified registry artifacts containing malicious code designed to discover credentials and ...

Coder Cloudflare US

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· Wiz Research · Coder Module Registry Compromise Leads to Credential-Stealing Malware Distribution (Incident)

Popular code generator for TanStack Query hit by supply chain worm

A supply chain worm was found hiding in @7nohe/openapi-react-query-codegen, a popular code generator for TanStack Query, stealing credentials and spreading itself to every package the victim maintains. Category: Vulnerabilities & Threats

TanStack BE

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· Aikido Security · Popular code generator for TanStack Query hit by supply chain worm

arrayref and Other Rust Crates Hijacked in Supply Chain Attack (Campaign)

On August 20, 2026, malicious versions of three Rust crates were published to crates.io from the account of their maintainer, droundy: arrayref@0.3.10, internment@0.8.7 and append-only-vec@0.1.9. The Rust Security Response Team does not believe the maintainer published them, a...

arrayref internment append-only-vec US

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· Wiz Research · arrayref and Other Rust Crates Hijacked in Supply Chain Attack (Campaign)

How we caught the Axios supply chain attack

Preamble Last Monday night I was working late and a Slack alert came in from a monitoring tool I had built three days earlier. Axios compromised; one of the most popular npm packages in the world. My heart started racing, I knew every second mattered to respond and limit the damage. But honestly it was so crazy that I thought it must be a false positive. I checked and rechecked everything a few times even though it seemed very obviously malicious. It wasn't a false positive. It was one of the…

axios US

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· Elastic Security · How we caught the Axios supply chain attack

Inside the Axios supply chain compromise - one RAT to rule them all

Elastic Security Labs released initial triage and detection rules for the Axios supply-chain compromise. This is a detailed analysis of the RAT and payloads. Introduction Elastic Security Labs identified a supply chain compromise of the axios npm package, one of the most depended-upon packages in the JavaScript ecosystem with approximately 100 million weekly downloads. The attacker compromised a maintainer account and published backdoored versions that delivered a cross-platform Remote Access…

axios plain-crypto-js US

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· Elastic Security · Inside the Axios supply chain compromise - one RAT to rule them all