آرشیو ۹۰ روزه

همهٔ اخبار

جست‌وجو در عنوان، خلاصه یا نام منبع. هر خبر به صفحهٔ اصلی خودش لینک دارد.

دسته: امنیت هویت و دسترسی پاک کردن فیلترها

۲۹۵ خبر

صفحهٔ ۳ از ۱۰
CISA Advisories

Eclipse Foundation Eclipse Milo

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to delete protected data, recover user credentials and impersonate legitimate users, or cause the server to stop responding to all clients. The following versions of Eclipse Foundation Eclipse Milo are affected: Eclipse Milo >=0.6.0| =1.0.0|<=1.1.4 (CVE-2026-62927, CVE-2026-58080, CVE-2026-61387) CVSS Vendor Equipment

CISA Advisories

CISA Malcolm

View CSAF Summary The following versions of CISA Malcolm are affected: Malcolm <=v26.07.1 (CVE-2026-107336, CVE-2026-107361, CVE-2026-107337, CVE-2026-107335, CVE-2026-107334) Malcolm <=v26.08.0 (CVE-2026-107333, CVE-2026-107362) CVSS Vendor Equipment v3 8.1 CISA Malcolm 6 Vulnerabilities Authentication Bypass by Spoofing, Incorrect Authorization, Server-Side Request Forgery (SSRF), Authentication Bypass Using an Alt…

CSO Online

Ransomware extortion gets personal as attackers target employees’ families

Ransomware attackers are expanding their tactics beyond encrypting corporate systems and threatening to leak stolen data. They are increasingly using AI in attacks, exploiting organizations’ own AI systems and even using physical intimidation by threatening employees and their families to pressure companies into paying ransoms. The Semperis’ 2026 Ransomware Risk Report found that 84% of surveyed ransomware victims ex…

Help Net Security

CISA flags exploited flaws in Palo Alto, Cisco and Ahsay products

The US Cybersecurity and Infrastructure Security Agency (CISA) has added four new vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog: CVE-2026-0322, a high-severity remote code execution (RCE) vulnerability in the management interface of Palo Alto Networks PAN-OS CVE-2026-76519, a critical relative path traversal vulnerability in Cisco Secure Email Gateway (SEG) CVE-2026-105133, a medium-severity im…

Cyble

The GhostX Ecosystem: Forged in Transit, Licensed to Deceive

Executive Summary Cyble has continued tracking GhostBat RAT activity targeting Android users in India since its initial identification in October 2025. Recent investigations into malicious mParivahan and eChallan-themed applications revealed a broader operator-controlled ecosystem that we track as GhostX. Analysis of the exposed GhostX backend identified administrative and user-management structures, device-control r…

The Hacker News

AhsayCBS Flaws Exploited to Deploy Web Shells Get New Fixes After Incomplete Patches

Singapore-based Ahsay Backup has released security updates to address two security flaws in AhsayCBS that have been exploited by bad actors to drop web shells and XMRig cryptocurrency miners. The vulnerabilities in question are CVE-2026-105133 and CVE-2026-105134, which could be chained to sidestep authentication and execute arbitrary commands on affected systems. In a report published earlier

Help Net Security

Immuta CISO predicts critical AI incidents at major enterprises within 18 months

In this Help Net Security interview, Michael Scott, CISO at Immuta, talks about how organizations should handle permissions for AI agents. He argues agents should be treated as lower-trust identities that don’t inherit everything their user can access. Scott explains why agent privilege creep differs from the human kind, how authority should pass to sub-agents, and why authentication alone does not secure what an age…

CSO Online

As phishing-as-a-service goes industrial, Microsoft takes down a marketplace behind 1 billion messages

Microsoft says it has dismantled a criminal marketplace responsible for 1 billion malicious messages. Working with international authorities and several tech and cybersecurity companies in a nearly year-long investigation, Redmond identified and took down Yam Store, a coordinated underground network dealing in commercial phishing-as-a-service (PhaaS). The network allowed cybercriminals to readily purchase, and very q…

Zscaler ThreatLabz

Threat Actor Abuses Agentic AI Pentesting Framework to Target South Korean Financial Institutions

IntroductionZscaler ThreatLabz analyzed a recently active exploitation campaign in which a threat actor abused ARTEX to target South Korean financial institutions. ARTEX is an open source agentic penetration testing framework developed in China that uses large language models (LLMs) to automate reconnaissance and exploitation tasks. First observed in late September 2026, the campaign affected multiple South Korean fi…

EFF

DHS Inspector General Finds That TSA is Not Properly Safeguarding Passenger Facial Recognition Data

EFF legal intern Gabrielle Ladun was the principal author of this post. The Department of Homeland Security Office of Inspector General (DHS OIG) has published a summary of findings from its audit of the Transportation Security Administration’s (TSA) facial recognition technology. While the detailed findings are classified, the summary states that the OIG’s audit uncovered a “significant weakness” in the technology’s…

Ubuntu Security Notices

USN-8932-1: curl vulnerabilities

Stanislav Fort discovered that curl did not properly clear AWS SigV4 authentication state when CURLOPT_AWS_SIGV4 was set to NULL. An attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-86409) Stanislav Fort discovered that an HTTP proxy could trick libcurl into sending credentials to the proxy itself by responding to a CONNE…

Ubuntu Security Notices

USN-8931-1: Apache HTTP Server vulnerabilities

이지웅 discovered that Apache HTTP Server exposed WebDAV property information. A remote attacker could possibly use this issue to obtain sensitive information. (CVE-2026-58415) Zhen Kong and Charles Vosburgh discovered that Apache HTTP Server did not properly validate FTP server responses. A remote attacker could possibly use this issue to make a forward proxy connect to an arbitrary host. (CVE-2026-63045) Hyojae Lee an…

Cyble

The Week in Vulnerabilities: Toptech, Lantronix, Langflow, and CISA Malcolm Flaws

This Cyble Research & Intelligence Labs (CRIL) weekly vulnerability report covers two views of risk: what attackers tried against Cyble's global honeypot sensors, and what the Cybersecurity and Infrastructure Security Agency (CISA) disclosed for industrial control systems (ICS). The Cyble Global Sensor Intelligence (CGSI) network observed exploitation attempts against about 20 known vulnerabilities. They range from n…

CSO Online

How Claude Code’s 256KB blind spot put developers’ secrets in the preview pane

Simply asking Anthropic’s Claude Code to review an HTML file could hand attackers access to a developer’s machine, cloud credentials and software development environment, according to a new Noma Security finding. Noma’s researchers found a vulnerability affecting Anthropic’s Claude Code Desktop app that could allow malicious JavaScript embedded in an HTML file to execute without further user interaction, potentially…

Rapid7 Blog

From One Account to Every Mailbox: Breaking Zimbra's Identity Boundaries (Part 1)

An enterprise mail server authenticates users, stores private communications, delivers recovery links, runs calendars, and sends mail that employees and other systems trust. Compromising it can therefore expose both email and the identities and workflows built around it.During a broader assessment of Zimbra Collaboration Suite (ZCS), Rapid7 reported more than 80 vulnerabilities spanning authentication, mailbox author…

CERT/CC Vulnerability Notes

VU#166125: Bisheng has authentication bypass vulnerabilities

Overview Bisheng contains three vulnerabilities: a pre-authentication account takeover mechanism via a legacy single sign-on (SSO) endpoint; an Insecure Direct Object Reference (IDOR) vulnerability that exposes cross-user workflow data; and prior to version 2.5.0, authenticated attackers could perform cross-user LLM credential abuse and data disclosure due to missing service-layer access checks. Together, these flaws…

The Hacker News

CISA Urges Immediate Ivanti Connect Secure Updates as Honeypots Log 105 Exploit Attempts

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday urged organizations to take steps to immediately update their Ivanti Connect Secure (ICS) appliances and deployments to the latest version following the disclosure of an actively exploited vulnerability. The security flaw, tracked as CVE-2026-104935 (CVSS score: 8.6), is a case of authentication bypass impacting ICS

Ubuntu Security Notices

USN-8928-1: OpenSSH vulnerabilities

It was discovered that OpenSSH's sftp client incorrectly handled paths returned by the server during a recursive copy operation. A remote attacker controlling the server could possibly use this issue to write files to unintended locations. (CVE-2026-106552) It was discovered that OpenSSH's sshd server incorrectly handled GSSAPIAuthentication state across authentication attempts. An attacker could possibly use this is…

CISA Advisories

CISA Adds Four Known Exploited Vulnerabilities to Catalog

CISA has added four new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-0322 Palo Alto Networks PAN-OS Code Injection Vulnerability CVE-2026-76519 Cisco Secure Email Gateway Relative Path Traversal Vulnerability CVE-2026-105133 Ahsay AhsayCBS Improper Authentication Vulnerability CVE-2026-105134 Ahsay AhsayCBS Command Injection Vulnerability The…

Ubuntu Security Notices

USN-8927-1: curl vulnerabilities

It was discovered that curl, when built with GnuTLS support, had an out-of-bounds read in the WebSocket send path. An attacker could possibly use this issue to obtain sensitive information. (CVE-2026-107928) Maksim discovered that curl did not correctly include the interface binding in connection reuse decisions when CURLOPT_INTERFACE was used. An attacker could possibly use this issue to cause connections to go out…

CSO Online

Hackers abuse the Ivanti Connect Secure bug to gain access without accounts

Attackers without an account of their own were found logging in to Ivanti Connect Secure appliances using an authentication bypass flaw that the vendor has since fixed. Once inside, attackers ran arbitrary commands on the appliances. “Ivanti initially discovered a portion of this vulnerability as part of our product security program and patched it in the July release 25.1.3.0,“ the vendor said in a security advisory.…

The Hacker News

An AI Agent Found a Critical OTP Bypass in Production. The Attack Was the Easy Part.

The bug was simple: the login let you choose where your sign-in code went. Proving it on a live website was the hard part. TL;DR During an authorized assessment, an AI pentesting agent found a critical authentication bypass on a major insurer's production website, on its own. One login request let the user choose where the one-time passcode went. The attack was the easy part. Proving it

CSO Online

Cybersecurity is a leadership problem: Why the management model needs to catch up

When I started writing regularly about cybersecurity management in 2015, the environment looked very different. Cloud computing was still reshaping enterprise technology. Ransomware had not become the industrialised threat it is today. Artificial intelligence was not driving boardroom discussions. Zero Trust had yet to enter mainstream technical vocabulary and quantum computing barely registered on the corporate risk…

CSO Online

AI agents aren’t ‘going rogue.’ Frontier labs are skipping security basics.

Since July, US frontier AI labs and other AI leaders have revealed a string of incidents in which their models accessed external computer systems without authorization, events popularly described as AI agents “going rogue.” The most well-known and studied of these incidents is OpenAI’s hack into Hugging Face, which OpenAI initially characterized as “an unprecedented cyber incident, involving state-of-the-art cyber ca…