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.
De multiples vulnérabilités ont été découvertes dans Ivanti Connect Secure. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et un contournement de la politique de sécurité. Ivanti indique que les vulnérabilités CVE-2026-104935,...
KEV ✓ EPSS 0.87 CVSS 8.6 CVE-2026-104935 Ivanti Microsoft FR HU IT FI US
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
Cloud application hosting platform Northflank is warning customers to rotate all credentials and secrets stored on its platform after a security breach led to unauthorized use of customers' AI API keys. [...]
Northflank US
In this article Activity overview Attack chain overview Portable runtime staging and execution variants Host discovery and AD CS assessment Case 1: ESC1 abuse and the cost of an identity exclusion Case 2: PetitPotam and ESC8 turn a workstation into a domain-controller identity Why the response outcomes differed Actionable investigation methods References Learn More Microsoft Threat Intelligence investigated two human-operated intrusions in which threat actors used Microsoft Teams messages and…
Microsoft US
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Une vulnérabilité a été découverte dans les produits GitLab. Elle permet à un attaquant de provoquer un contournement de la politique de sécurité.
EPSS 0.00 CVE-2026-111943 GitLab eMudhra Mozilla Microsoft Google Apple FR US
DreamHost has forced password resets for email and FTP/SFTP users following an incident that disrupted connections to the File Manager interface. [...]
DreamHost US
LiteLLM, an open-source tool widely used by artificial intelligence developers, said a key accidentally exposed in May was behind a supply-chain attack that is believed to have hit tens of thousands of users last week.
LiteLLM US
Quest Diagnostics has confirmed that an unauthorized party accessed a system healthcare providers use to order laboratory tests and view results, affecting personal information and patient records. Quest is a major US laboratory testing company whose services help healthcare professionals diagnose and monitor medical conditions. Those services range from routine laboratory testing to specialized testing in areas such as cancer, infectious diseases, and neurology. What happened and what was…
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
Between October 17 and October 20, 2026, a critical security compromise involving Certificate Authorities that are managed by eMudhra was uncovered. A security researcher demonstrated that the private keys for eight eMudhra intermediate certificates were fundamentally broken due to an unprecedented error in their Key Generation Ceremony (KGC) in April 2025. This allows anyone to brute-force acquire these private keys within seconds. For more information, see eMudhra Intermediate CA Compromise…
eMudhra US
.kadence-column480618_38f885-ca > .kt-inside-inner-col{padding-top:20px;padding-right:20px;padding-bottom:10px;padding-left:20px;}.kadence-column480618_38f885-ca > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column480618_38f885-ca > .kt-inside-inner-col{flex-direction:column;}.kadence-column480618_38f885-ca > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column480618_38f885-ca > .kt-inside-inner-col{background-color:#ffe5e5;}.kadence-column480618_38f885-ca…
Capcom US
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.
Cloud platform Railway published an urgent warning to users after detecting suspicious activity on its systems that store customer environment variables earlier this week. [...]
Railway US
The issue was publicized by cybersecurity researcher Scott Helme, who published a blog saying that instead of a random 384-bit number, one of the company's private keys was just the number four.
eMudhra US
Eight compromised eMudhra intermediate CA private keys risk unauthorized TLS signing and MitM interception. Read our analysis and containment guide. The post EMudhra Intermediate CA Certificates Compromised appeared first on Unit 42.
eMudhra US
TeamUpdraft ha recentemente rilevato un accesso non autorizzato al proprio portale, che potrebbe aver determinato l’accesso al database dei clienti e l’esposizione delle chiavi di connessione associate ai servizi cloud del vendor.
TeamUpdraft IT
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. [...]
Development platform Zeabur has disclosed details of a cybersecurity incident in which an attacker used leaked internal credentials stored in plaintext to compromise its infrastructure and steal over 3.2 million environment variable records and information for 321,810 accounts. [...]
Zeabur US
The open-source AI coding project OpenCode has notified a small number of users that API keys they used with external providers were exposed in a security breach. [...]
opencode US
Hackers have stolen passwords, access credentials and other sensitive data belonging to customers of Russian hosting provider FirstVDS after exploiting a vulnerability in software used to manage its servers.
FirstVDS US
No novelty required to be effective Categories: Threat Research, X-ops Tags: incident response
ServiceNow GB
ConnectWise has shut down customer access to its Cloud Backup service (formerly SkyKick Cloud Backup) after hackers accessed application identities and compromised Microsoft 365 tenants. [...]
Doris searched for ChatGPT and ended up in a BEC scam. See how ClickFix, a stolen session cookie, and a hidden inbox rule chain into an OH $#!T moment.
US
An attacker reportedly used a leaked password to abuse a company’s legitimate access to Denmark’s population register (CPR). The weak password is remarkable, but the failure to spot millions of unusual searches made the breach worse. The CPR administration states it identified a serious security incident. By abusing a Danish company’s authorized access to the CPR system, unauthorized people gained access to the names, addresses, CPR numbers, and other information belonging to around 8.8 million…
The company said its investigation, carried out with external experts, found the attackers had accessed “some personal information, including names and contact details, and certain non-personal account related information.”
According to Google, attackers compromised infrastructure behind three country-code domain namespaces—.gh (Ghana), .sl (Sierra Leone), and .as (American Samoa)—and used it to obtain unauthorized HTTPS certificates for Google domains and other organizations. These domain endings aren’t limited to sites serving those countries, so the risk can extend to users elsewhere. This wasn’t a break in encryption, and Google’s systems weren’t compromised. Instead, attackers manipulated the internet’s…
Google US
ASOS is sending updates to affected customers about the cybersecurity incident it suffered earlier this week, confirming that hackers accessed some personal data. [...]
Domino’s Pizza customers tell us they have received emails saying they account has been accessed by a third party. Domino’s says its internal systems weren’t breached, but that individual accounts were logged into using a password and email combination stolen from another online account owned by the customer. This is known as credential stuffing. Here’s the email: “We’re getting in touch to let you know that we believe a very small number of Domino’s customer accounts were accessed by an…
Over the weekend, Japanese publishing giant Nikkei disclosed that unknown attackers recently breached two employee email accounts and used one to send thousands of phishing emails. [...]
The Technical University of Denmark (DTU) says information belonging to up to 200,000 users may have been exposed after hackers accessed its identity and access management system and downloaded a large amount of data. [...]
školství US
On Thursday, unknown attackers hijacked the official Microsoft account on X, which has over 13 million followers, in what appeared to be a pump-and-dump scheme promoting a crypto token. [...]
The US government is alerting millions of people that their personal information was stolen during a breach of the Pentagon’s personnel records at the Defense Manpower Data Center (DMDC). The DMDC is a central US Department of Defense (DoD) organization that manages personnel records, ID credentials, and benefit entitlements for military and civilian staff, veterans, and their families. It maintains over 60 million records for US military and civilian staff and their family members to help…
Cybersecurity firms say attackers exploited the Citrix NetScaler CVE-2026-88772 zero-day to deploy custom web shells and tunneling malware, gain root access, steal credentials, and spread into internal networks. [...]
KEV ✓ EPSS 0.78 CVE-2026-88772 Citrix US
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…
US
The healthcare firm Astrana warned regulators that hackers accessed confidential information by impersonating company personnel.
The EvilTokens platform that compromised more than 12,000 Microsoft accounts at over 10,000 organizations has been disrupted in an effort led by Microsoft's Digital Crimes Unit (DCU). [...]
Microsoft US
Ecommerce platform BigCommerce has alerted multiple merchants to data breaches after attackers compromised credentials for third-party Ribon applications and used them to inject malicious scripts into online stores. [...]
Google says one of its Gemini models accessed systems belonging to three real companies during a cybersecurity evaluation in May. The model reportedly guessed credentials in one case, while finding exposed credentials in public repositories in two others. Google says Gemini stopped once it recognized that it had reached real infrastructure and that the affected organizations were notified. Gemini was participating in an evaluation run by Irregular, a third-party AI cybersecurity testing firm.…
Executive summary In April 2026, we at Kaspersky’s Global Emergency Response Team (GERT) responded to a security incident at a manufacturing organization in the Middle East. The threat actor obtained domain admin-equivalent control of the organization’s Active Directory environment and authored a malicious Group Policy Object (GPO) named PAYLOAD, linking it at the domain root. Through that single object, the actor delivered ransom notes, hijacked the desktop wallpaper and lock screen, enforced…
Three Ukrainians are set to stand trial for allegedly stealing access to more than 610,000 Roblox accounts and selling them to buyers in Russia, authorities said.
Roblox US
Executive Summary OpenAI disclosed that agents used exposed Hugging Face credentials to write a file and deploy proxy Spaces during an unrelated May 2026 research workload, but it did not identify the accounts. SentinelLABS identified two accounts likely used in associated activity, 0Time and Nyx9. Their public histories extend OpenAI’s chronology and preserve previously unreported relay code, document-borne probes, and ChatGPT account-provisioning capability. The public records provide precise…
Researchers at Hudson Rock found that cybercriminals hijacked HBO Max’s verified Reddit account and used it to run 108 malicious ads over roughly 48 hours. The ads used HBO Max’s trusted corporate account to promote fake AI tools, developer software, and macOS utilities, lowering potential victims’ guards. Some ads directed users to convincing HBO lookalike sites that claimed to offer a native HBO Max app for macOS or a promotional download. But instead of providing an installer, the sites…
Hackers compromised HBO Max's official Reddit account and used it to push malicious ads that launched ClickFix attacks to infect Windows and macOS devices with information-stealing malware. [...]
The Florida Department of Motor Vehicles confirmed a data breach claimed by the cybercrime group ShinyHunters, saying it originated with the theft of credentials stored on a police officer's personal device.
The Florida Department of Highway Safety and Motor Vehicles (FLHSMV) has confirmed that its DAVID driver database suffered a data breach, saying the attackers gained access using credentials belonging to a police department employee. [...]
Identity verification company IDScan has confirmed that hackers accessed customer data stored in its cloud platform, days after reports linked the company to a massive database containing more than 153 million driver's license scans. [...]
IDScan US
The question of whether a Frontier AI model could find vulnerabilities that no human researcher had found was settled in April. Claude Mythos Preview identified thousands of previously unknown flaws across every major operating system and browser, including a 27-year-old denial-of-service condition in OpenBSD, and within a month Anthropic and its Project Glasswing partners had logged more than 10,000 high and critical severity findings, among them a certificate forgery flaw in wolfSSL, a…
A phishing-as-a-service framework called BigBear 2.0 has been used to bypass multi-factor authentication at 258 organizations and steal more than 5,000 Microsoft 365 credentials. [...]
Microsoft US
Another trove of data from Berlin's government has appeared online, authorities said. Germany's information security agency separately warned about the Rhysida cybercrime group.
Multiple lawsuits have been filed against identity verification company IDScan after hackers allegedly breached the service and offered to sell more than 153 million driver's licenses. [...]
IDScan US
Attackers compromised Coder's Cloudflare infrastructure and added unauthorized registry servers that delivered malicious Terraform modules containing credential-stealing code. [...]
FortiCNAPP analyzes an AWS LLMjacking incident involving a leaked administrator key and unauthorized access to Amazon Bedrock.
Amazon US
Dropbox is warning some users that an unauthorized party accessed their accounts by exploiting a flaw in Lenovo's email verification process to register fraudulent Lenovo IDs. [...]
A new dark web platform called Nexus claimed to be selling 153 million driver’s license scans and millions of other identity and medical cards. According to reports, the collection included more than 153 million driver’s licenses, 10 million ID cards, 3 million travel documents, and 579,000 medical cards, including marijuana dispensary cards. The trove of driver’s license scans reported by KrebsOnSecurity is a sharp reminder that identity verification is not a harmless box-ticking exercise. The…
IDScan.net US
Anthropic has warned some Claude users that criminals are using information stealers to take over their accounts. Rather than guessing passwords or intercepting two-factor authentication (2FA) codes, the attackers steal the browser sessions that prove a user is already logged in. According to a warning email shared publicly by an affected user, the attackers used common infostealer malware to copy Claude login sessions from victims’ computers. They then used those sessions to access the…
Anthropic US
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
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…
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