Tag: cve
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PoC Published for Sudo Flaw Lets Attackers Escalate to Root
A proof-of-concept exploit has been released for CVE-2025-32463, a critical local privilege escalation vulnerability affecting the Sudo binary that allows attackers to gain root access on Linux systems. The flaw was discovered by security researcher Rich Mirch and has garnered significant attention from the cybersecurity community. Critical Vulnerability in Sudo Binary CVE-2025-32463 represents a serious…
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CVE-2025-61882: Frequently Asked Questions About Oracle E-Business Suite (EBS) Zero-Day and Associated Vulnerabilities
Tags: advisory, attack, breach, business, cve, cyber, data, email, exploit, extortion, finance, flaw, group, intelligence, mitigation, mobile, oracle, ransomware, remote-code-execution, software, threat, update, vulnerability, zero-dayFollowing reports the Cl0p ransomware group has been extorting Oracle E-Business Suite customers, Oracle released an advisory for a zero-day that was exploited in the wild. Background Tenable’s Research Special Operations (RSO) team has compiled this blog to answer Frequently Asked Questions (FAQ) regarding a newly disclosed Oracle zero-day vulnerability that was exploited in the…
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CVE-2025-61882: Frequently Asked Questions About Oracle E-Business Suite (EBS) Zero-Day and Associated Vulnerabilities
Tags: advisory, attack, breach, business, cve, cyber, data, email, exploit, extortion, finance, flaw, group, intelligence, mitigation, mobile, oracle, ransomware, remote-code-execution, software, threat, update, vulnerability, zero-dayFollowing reports the Cl0p ransomware group has been extorting Oracle E-Business Suite customers, Oracle released an advisory for a zero-day that was exploited in the wild. Background Tenable’s Research Special Operations (RSO) team has compiled this blog to answer Frequently Asked Questions (FAQ) regarding a newly disclosed Oracle zero-day vulnerability that was exploited in the…
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Despite More CVEs, Cyber Insurers Aren’t Altering Policies
With nearly 47,000 CVEs expected by the end of the year, organizations must balance comprehensive vulnerability management with strategic cyber insurance policy selection to effectively navigate this rapidly evolving threat landscape. First seen on darkreading.com Jump to article: www.darkreading.com/cyber-risk/more-cves-cyber-insurers-arent-altering-policies
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Hackers Exploit Grafana Vulnerability Allowing Arbitrary File Reads
Researchers at GreyNoise observed a sudden spike in attempts to exploit a well-known Grafana flaw. This vulnerability, tracked as CVE-2021-43798, allows attackers to traverse paths on a server and read any file they choose. Over the course of a single day, 110 unique IP addresses scanned GreyNoise’s Global Observation Grid for vulnerable Grafana instances. All…
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CISA Flags Meteobridge CVE-2025-4008 Flaw as Actively Exploited in the Wild
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a high-severity security flaw impacting Smartbedded Meteobridge to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation.The vulnerability, CVE-2025-4008 (CVSS score: 8.7), is a case of command injection in the Meteobridge web interface that could result in code execution.” First seen on…
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There Are More CVEs, But Cyber Insurers Aren’t Altering Policies
With nearly 47,000 CVEs expected by the end of the year, organizations must balance comprehensive vulnerability management with strategic cyber insurance policy selection to effectively navigate this rapidly evolving threat landscape. First seen on darkreading.com Jump to article: www.darkreading.com/cyber-risk/more-cves-cyber-insurers-arent-altering-policies
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OpenSSL patches 3 vulnerabilities, urging immediate updates
OpenSSL updates addressed 3 flaws enabling key recovery, code execution, and DoS attacks. Users are urged to update asap. The OpenSSL Project has released security updates to address three vulnerabilities, tracked as CVE-2025-9230, CVE-2025-9231, and CVE-2025-9232, in its open-source SSL/TLS toolkit. OpenSSL is an open-source library that provides encryption, decryption, hashing, and digital certificate management.…
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Broadcom patches VMware Zero-Day actively exploited by UNC5174
Broadcom patched six VMware flaws, including CVE-2025-41244, which has been exploited in the wild as a zero-day since mid-October 2024 by UNC5174 Broadcom addressed six VMware vulnerabilities, including four high-severity issues. One of these flaws, tracked as CVE-2025-41244 (CVSS score 7.8), allows local users to escalate to root via VMware Tools and Aria Operations. >>VMware…
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Urgent: China-Linked Hackers Exploit New VMware Zero-Day Since October 2024
A newly patched security flaw impacting Broadcom VMware Tools and VMware Aria Operations has been exploited in the wild as a zero-day since mid-October 2024 by a threat actor called UNC5174, according to NVISO Labs.The vulnerability in question is CVE-2025-41244 (CVSS score: 7.8), a local privilege escalation bug affecting the following versions -VMware Cloud Foundation…
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CISA Issues Alert on Actively Exploited Libraesva ESG Command Injection Vulnerability
Tags: cisa, cve, cyber, cybersecurity, email, exploit, infrastructure, injection, threat, vulnerabilityThe Cybersecurity and Infrastructure Security Agency (CISA) has issued a critical security alert highlighting the active exploitation of a serious vulnerability in the Libraesva Email Security Gateway (ESG). Cataloged as CVE-2025-59689, this command injection vulnerability has emerged as a significant threat for organizations relying on Libraesva’s email security defenses. Libraesva’s Email Security Gateway is widely…
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Researchers Publish Technical Analysis of Linux Sudo Privilege Escalation
A team of security researchers has released an in-depth technical report on CVE-2025-32463, a critical local privilege escalation flaw in the widely used Linux sudo utility. The vulnerability, which affects sudo versions 1.9.14 through 1.9.17, allows a local attacker with standard sudo access to gain full root privileges by abusing the tool’schrootfeature. At the heart…
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VMware Tools and Aria 0-Day Under Active Exploitation for Privilege Escalation
Organizations using VMware hypervisors face an urgent threat as a local privilege escalation zero-day, tracked as CVE-2025-41244, is under active exploitation in the wild. Both VMware Tools and VMware Aria Operations’ Service Discovery Management Pack (SDMP) are affected, enabling unprivileged users to achieve root-level code execution without authentication. The vulnerability has been weaponized by the UNC5174…
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VMware vCenter and NSX Flaws Allow Hackers to Enumerate Usernames
Broadcom released VMSA-2025-0016 to address three key vulnerabilities affecting VMware vCenter Server and NSX products. The vulnerabilities include an SMTP header injection in vCenter (CVE-2025-41250) and two distinct username enumeration flaws in NSX (CVE-2025-41251 and CVE-2025-41252). All three are rated in theImportantseverity range with CVSSv3 scores between 7.5 and 8.5. CVE ID Description CVSSv3 Affected…
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CISA Sounds Alarm on Critical Sudo Flaw Actively Exploited in Linux and Unix Systems
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a critical security flaw impacting the Sudo command-line utility for Linux and Unix-like operating systems to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation in the wild.The vulnerability in question is CVE-2025-32463 (CVSS score: 9.3), which affects Sudo versions prior to…
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Chinese hackers breached critical infrastructure globally using enterprise network gear
Tags: access, backdoor, breach, business, china, communications, control, cve, defense, exploit, framework, germany, government, group, hacker, infrastructure, Internet, korea, law, malware, military, monitoring, network, open-source, penetration-testing, programming, service, threat, tool, update, vpn, vulnerability72-hour vulnerability exploitation window: RedNovember demonstrated the ability to weaponize newly disclosed vulnerabilities faster than most organizations could deploy patches, researchers found. When researchers published proof-of-concept code for Check Point VPN vulnerability CVE-2024-24919 on May 30, 2024, RedNovember was attacking vulnerable systems by June 3.That campaign hit at least 60 organizations across Brazil, Germany, Japan,…
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WhatsApp 0-Click Flaw Abused via Malicious DNG Image File
A newly discoveredzero-click remote code execution (RCE)vulnerability in WhatsApp is putting millions of Apple users at risk. Researchers from DarkNavyOrg have demonstrated a proof-of-concept (PoC) exploit that leverages two distinct flaws to compromise iOS, macOS, and iPadOS devices without any user interaction. The attack chain begins with CVE-2025-55177, a critical logic error in WhatsApp’s message…
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Akira Ransomware bypasses MFA on SonicWall VPNs
Akira ransomware is targeting SonicWall SSL VPNs, bypassing OTP MFA on accounts, likely using stolen OTP seeds. Since July 2025, Akira ransomware has exploited SonicWall SSL VPNs, likely using credentials obtained from the exploitation of the CVE-2024-40766 vulnerability, bypassing OTP MFA. Attacks spread quickly across sectors, with rapid post-login activity and short dwell times, making…
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Cybersecurity Snapshot: CISA Highlights Vulnerability Management Importance in Breach Analysis, as Orgs Are Urged To Patch Cisco Zero-Days
Tags: 2fa, access, advisory, api, attack, authentication, breach, business, cisa, cisco, cloud, control, credentials, crime, cve, cyber, cybersecurity, data, defense, endpoint, exploit, fido, finance, firewall, framework, github, grc, guide, identity, incident response, infrastructure, Internet, ISO-27001, kev, law, lessons-learned, malicious, malware, mfa, mitigation, monitoring, network, open-source, phishing, privacy, ransomware, risk, saas, scam, security-incident, service, soc, software, supply-chain, tactics, threat, update, vpn, vulnerability, vulnerability-management, worm, zero-dayCISA’s takeaways of an agency hack include a call for timely vulnerability patching. Plus, Cisco zero-day bugs are under attack, patch now. Meanwhile, the CSA issued a framework for SaaS security. And get the latest on the npm breach, the ransomware attack that disrupted air travel and more! Here are six things you need to…
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Hackers exploit Fortra GoAnywhere flaw before public alert
watchTowr Labs says hackers exploited the Fortra GoAnywhere MFT flaw CVE-2025-10035 on Sept 10, 2025, a week before public disclosure. Cybersecurity firm watchTowr Labs revealed that it has ‘credible evidence’ that the critical Fortra GoAnywhere MFT flaw CVE-2025-10035 was actively exploited in attacks in the wild as early as September 10, 2025, a week before…
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Attackers exploited critical Fortra GoAnywhere flaw in zero-day attacks (CVE-2025-10035)
CVE-2025-10035, a perfect CVSS 10.0 vulnerability in the Fortra GoAnywhere managed file transfer solution, has apparently been exploited in zero-day attacks before the patch … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/09/26/fortra-goanywhere-zero-day-cve-2025-10035/
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Hackers exploit Fortra GoAnywhere flaw before public alert
watchTowr Labs says hackers exploited the Fortra GoAnywhere MFT flaw CVE-2025-10035 on Sept 10, 2025, a week before public disclosure. Cybersecurity firm watchTowr Labs revealed that it has ‘credible evidence’ that the critical Fortra GoAnywhere MFT flaw CVE-2025-10035 was actively exploited in attacks in the wild as early as September 10, 2025, a week before…
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UK NCSC warns that attackers exploited Cisco firewall zero-days to deploy RayInitiator and LINE VIPER malware
UK NCSC warns that threat actors exploited Cisco firewall zero-days to deploy new malware strains RayInitiator and LINE VIPER. The U.K. NCSC reported that threat actors exploited recently disclosed Cisco firewall flaws (CVE-2025-20362, CVE-2025-20333) in zero-day attacks to deploy novel malware families, RayInitiator and LINE VIPER. These malware mark a major evolution from earlier campaigns,…
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UK NCSC warns that attackers exploited Cisco firewall zero-days to deploy RayInitiator and LINE VIPER malware
UK NCSC warns that threat actors exploited Cisco firewall zero-days to deploy new malware strains RayInitiator and LINE VIPER. The U.K. NCSC reported that threat actors exploited recently disclosed Cisco firewall flaws (CVE-2025-20362, CVE-2025-20333) in zero-day attacks to deploy novel malware families, RayInitiator and LINE VIPER. These malware mark a major evolution from earlier campaigns,…
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UK NCSC warns that attackers exploited Cisco firewall zero-days to deploy RayInitiator and LINE VIPER malware
UK NCSC warns that threat actors exploited Cisco firewall zero-days to deploy new malware strains RayInitiator and LINE VIPER. The U.K. NCSC reported that threat actors exploited recently disclosed Cisco firewall flaws (CVE-2025-20362, CVE-2025-20333) in zero-day attacks to deploy novel malware families, RayInitiator and LINE VIPER. These malware mark a major evolution from earlier campaigns,…
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New Botnet ‘Loader-as-a-Service’ Turns Home Routers and IoT into Mirai Farms
CloudSEK has uncovered a sophisticated Loader-as-a-Service botnet campaign spanning the last six months, leveraging exposed command-and-control logs to orchestrate attacks against SOHO routers, embedded Linux devices, and enterprise applications. The threat actors exploit unsanitized POST parameters”, such as NTP, syslog, and hostname fields”, alongside default credentials and known CVEs in WebLogic, WordPress, and vBulletin systems…
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Cisco ASA 0-Day RCE Flaw Actively Exploited in the Wild
A critical zero-day vulnerability in Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software is being actively exploited in the wild. Tracked as CVE-2025-20333, this remote code execution flaw allows an authenticated attacker to execute arbitrary code as root on affected devices. Cisco published an advisory on September…