Tag: exploit
-
US, UK warn of exploited Citrix NetScaler zero-day bugs
Incident responders began warning of potential vulnerabilities in NetScaler Gateway products on Saturday before cybersecurity agencies in the Netherlands, U.S. and U.K. released advisories on Sunday confirming vulnerabilities. Citrix itself confirmed eight new vulnerabilities. First seen on therecord.media Jump to article: therecord.media/us-uk-warn-of-citrix-netscaler-zero-day-bug
-
âš¡ Weekly Recap: $387M Crypto Hack, Citrix Exploits, AI Agents Go Off-Script, and More Threats
A domain used as harmless placeholder text showed up in roughly 1,700 repositories. Then somebody registered it and started serving malicious lures. That is the kind of week this was: forgotten assumptions turning into live attack surface.Elsewhere, weak service accounts, old bugs, exposed systems, phishing kits, and strangely easy exploit paths kept doing useful work…
-
Oracle PeopleSoft Servers Targeted Again as ShinyHunters Expands Extortion Operations
Tags: cve, cyber, exploit, extortion, government, healthcare, oracle, technology, threat, vulnerabilityThe ShinyHunters-linked threat cluster tracked as UNC6240 has renewed mass exploitation of Oracle PeopleSoft servers vulnerable to CVE-2026-35273. Expanding beyond its earlier focus on higher education into technology, healthcare, government, transportation, agriculture, and IT services. The campaign demonstrates how quickly financially motivated actors can adapt when organizations rely on perimeter workarounds rather than applying vendor-issued…
-
Citrix NetScaler Hit by Two Critical RCE Flaws Already Under Attack
Citrix has released fixes for two critical remote code execution flaws in NetScaler ADC and NetScaler Gateway, tracked as CVE-2026-88771 and CVE-2026-88772. On September 27, the company confirmed that attackers had already exploited both in the wild. The same update addresses six other vulnerabilities. One of the two exploited bugs affects every deployment running a…
-
Citrix NetScaler Hit by Two Critical RCE Flaws Already Under Attack
Citrix has released fixes for two critical remote code execution flaws in NetScaler ADC and NetScaler Gateway, tracked as CVE-2026-88771 and CVE-2026-88772. On September 27, the company confirmed that attackers had already exploited both in the wild. The same update addresses six other vulnerabilities. One of the two exploited bugs affects every deployment running a…
-
Citrix NetScaler Hit by Two Critical RCE Flaws Already Under Attack
Citrix has released fixes for two critical remote code execution flaws in NetScaler ADC and NetScaler Gateway, tracked as CVE-2026-88771 and CVE-2026-88772. On September 27, the company confirmed that attackers had already exploited both in the wild. The same update addresses six other vulnerabilities. One of the two exploited bugs affects every deployment running a…
-
Citrix NetScaler RCE zero-days exploited globally for weeks (CVE-2026-88771, CVE-2026-88772)
Citrix has patched eight critical and high-severity vulnerabilities in NetScaler ADC and NetScaler Gateway, two of which (CVE-2026-88771, CVE-2026-88772) have been exploited … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/09/28/citrix-netscaler-rce-zero-days-exploited-for-weeks-cve-2026-88771-cve-2026-88772/
-
CISA Says Attackers Are Exploiting Two Critical Citrix NetScaler Flaws Globally
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Sunday added two critical Citrix NetScaler ADC and Gateway flaws to its Known Exploited Vulnerabilities (KEV) catalog, following reports of active exploitation.The vulnerabilities are listed below – CVE-2026-88771 (CVSS score: 9.5) – An improper input validation vulnerability that could allow an unauthenticated attacker to First seen…
-
Lumma, RedLine and Vidar Infostealers Fuel Cloud Credential Theft Campaigns
Tags: api, attack, cloud, credentials, cyber, data-breach, exploit, identity, infrastructure, malware, theft, threatInfostealer malware is increasingly becoming the bridge between a compromised developer workstation and an enterprise cloud environment, with Lumma, RedLine, and Vidar emerging as major threats to credentials, API keys, and active browser sessions. Identity, rather than exposed infrastructure, remains the most valuable cloud attack surface. Attackers no longer need to exploit a public-facing server…
-
Operation Master Exploits GlobalProtect CVE-2026-0257 and Deploys AdaptixC2 Across Enterprise Networks
Tags: attack, authentication, credentials, cve, cyber, cybercrime, data, exploit, finance, fraud, network, theft, vpn, vulnerability“Operation Master,” an end-to-end cybercrime operation that combined GlobalProtect VPN exploitation, web-application attacks, credential theft, data monetization, and an industrial-scale invoice-fraud platform. The campaign illustrates how enterprise intrusions can be converted into persistent, localized financial fraud operations rather than ending with data theft or ransomware. The operation exploited CVE-2026-0257, an authentication-bypass vulnerability affecting Palo Alto…
-
Operation Master Exploits GlobalProtect CVE-2026-0257 and Deploys AdaptixC2 Across Enterprise Networks
Tags: attack, authentication, credentials, cve, cyber, cybercrime, data, exploit, finance, fraud, network, theft, vpn, vulnerability“Operation Master,” an end-to-end cybercrime operation that combined GlobalProtect VPN exploitation, web-application attacks, credential theft, data monetization, and an industrial-scale invoice-fraud platform. The campaign illustrates how enterprise intrusions can be converted into persistent, localized financial fraud operations rather than ending with data theft or ransomware. The operation exploited CVE-2026-0257, an authentication-bypass vulnerability affecting Palo Alto…
-
Operation Master Exploits GlobalProtect CVE-2026-0257 and Deploys AdaptixC2 Across Enterprise Networks
Tags: attack, authentication, credentials, cve, cyber, cybercrime, data, exploit, finance, fraud, network, theft, vpn, vulnerability“Operation Master,” an end-to-end cybercrime operation that combined GlobalProtect VPN exploitation, web-application attacks, credential theft, data monetization, and an industrial-scale invoice-fraud platform. The campaign illustrates how enterprise intrusions can be converted into persistent, localized financial fraud operations rather than ending with data theft or ransomware. The operation exploited CVE-2026-0257, an authentication-bypass vulnerability affecting Palo Alto…
-
Operation Master Exploits GlobalProtect CVE-2026-0257 and Deploys AdaptixC2 Across Enterprise Networks
Tags: attack, authentication, credentials, cve, cyber, cybercrime, data, exploit, finance, fraud, network, theft, vpn, vulnerability“Operation Master,” an end-to-end cybercrime operation that combined GlobalProtect VPN exploitation, web-application attacks, credential theft, data monetization, and an industrial-scale invoice-fraud platform. The campaign illustrates how enterprise intrusions can be converted into persistent, localized financial fraud operations rather than ending with data theft or ransomware. The operation exploited CVE-2026-0257, an authentication-bypass vulnerability affecting Palo Alto…
-
Your attack surface is bigger than you think”¦ and hackers know that
Cyberattacks are exploiting trusted access points like compromised credentials and session cookies. Discover how organizations are gaining visibility beyond their perimeter to stay ahead of threats. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/spons/your-attack-surface-is-bigger-than-you-think-and-hackers-know-that/830809/
-
U.S. CISA adds Citrix NetScaler flaws to its Known Exploited Vulnerabilities catalog
Tags: cisa, citrix, cve, cybersecurity, exploit, flaw, infrastructure, kev, remote-code-execution, vulnerabilityU.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Citrix NetScaler flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added the following vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog: CVE-2026-88771 (CVSS score: 9.5) is a remote code execution vulnerability caused by improper input validation that could allow an unauthenticated remote…
-
Citrix Patches Critical Zero Days Under Active Exploitation
Citrix has confirmed exploitation of two critical zero-day RCE bugs First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/citrix-patches-critical-zero-days/
-
Roundcube SQL injection CVE-2026-48842 is now being exploited in the wild
Roundcube SQL injection CVE-2026-48842 is now being exploited in the wild, putting unpatched webmail servers at risk of database compromise. A Roundcube Webmail vulnerability, tracked as CVE-2026-48842 (CVSS score of 8.1) and patched four months ago, is now being exploited in the wild. The Canadian Centre for Cyber Security added the warning to its advisory…
-
CISA orders feds to patch exploited Citrix flaws by Wednesday
The Cybersecurity and Infrastructure Security Agency (CISA) has ordered U.S. government agencies over the weekend to secure their systems against attacks exploiting two critical Citrix NetScaler vulnerabilities. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-orders-feds-to-patch-exploited-citrix-flaws-by-wednesday/
-
CISA orders feds to patch exploited Citrix flaws by Wednesday
The Cybersecurity and Infrastructure Security Agency (CISA) has ordered U.S. government agencies over the weekend to secure their systems against attacks exploiting two critical Citrix NetScaler vulnerabilities. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-orders-feds-to-patch-exploited-citrix-flaws-by-wednesday/
-
CISA orders feds to patch exploited Citrix flaws by Wednesday
The Cybersecurity and Infrastructure Security Agency (CISA) has ordered U.S. government agencies over the weekend to secure their systems against attacks exploiting two critical Citrix NetScaler vulnerabilities. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-orders-feds-to-patch-exploited-citrix-flaws-by-wednesday/
-
Citrix Confirms NetScaler Zero-Day RCE Flaws Actively Exploited in Attacks
Citrix has released emergency security updates for NetScaler ADC and NetScaler Gateway after confirming active exploitation of two critical zero-day vulnerabilities, CVE-2026-88771 and CVE-2026-88772. Both bugs have a CVSS v4.0 score of 9.5 and can enable remote code execution (RCE) against vulnerable customer-managed appliances. The flaws are part of a wider set of eight vulnerabilities…
-
Citrix Confirmed Two New NetScaler Flaws Exploited as Zero-Day
Citrix confirmed two critical NetScaler zero-days were exploited before patches were available, with attackers able to remotely execute code. Citrix confirmed that two critical zero-day vulnerabilities in NetScaler ADC and NetScaler Gateway were exploited before the company released patches. The flaws allow remote code execution, meaning attackers can potentially take control of affected appliances. The…
-
Citrix confirms two NetScaler RCE zero-days exploited in attacks
Citrix has confirmed that two critical NetScaler remote code execution vulnerabilities, tracked as CVE-2026-88771 and CVE-2026-88772, are being exploited in attacks and that it has released security updates to fix the flaws. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/citrix-admins-warned-to-shut-down-netscalers-over-2-exploited-zero-days/
-
Citrix admins warned to shut down NetScalers over 2 exploited zero-days
Two unpatched Citrix NetScaler zero-day vulnerabilities are reportedly being exploited in attacks, with cybersecurity agencies, security researchers, and IT providers privately warning organizations about the flaws ahead of patches expected next week. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/citrix-admins-warned-to-shut-down-netscalers-over-2-exploited-zero-days/
-
Warning: Two Unpatched Citrix NetScaler RCE Zero-Days Under Active Exploitation
Two new unpatched zero-day vulnerabilities in Citrix NetScaler ADC and NetScaler Gateway appliances that allow remote code execution are being actively exploited in the wild, security firm watchTowr said on September 26.Citrix has not confirmed the flaws or published a fix. Some administrators say they have taken appliances offline rather than wait for one to…
-
ShinyHunters uses WAF bypass trick in Oracle PeopleSoft attacks
The ShinyHunters extortion gang is using a URL-encoding trick to bypass web application firewall rules that mitigate the Oracle PeopleSoft CVE-2026-35273 flaw, allowing the threat actors to resume widespread exploitation of a flaw on vulnerable servers. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/shinyhunters-uses-waf-bypass-trick-in-oracle-peoplesoft-attacks/
-
ShinyHunters Bypass WAF Rules to Resume Oracle PeopleSoft Attacks
ShinyHunters exploit CVE-2026-35273 in Oracle PeopleSoft using URL encoding to bypass WAF rules, deploy web shells and spread the SIDEEYE backdoor. First seen on hackread.com Jump to article: hackread.com/shinyhunters-bypass-waf-rules-oracle-peoplesoft-attacks/
-
Attackers Bypass WAFs to Exploit Oracle PeopleSoft Flaw and Deploy Web Shells
Google is warning of renewed mass exploitation of a known security vulnerability in Oracle PeopleSoft as part of a campaign targeting multiple sectors globally.The ShinyHunters-linked activity involves the weaponization of CVE-2026-35273 (CVSS score: 9.8), a critical security flaw that could result in unauthenticated remote code execution.The vulnerability was first exploited as a zero-day First seen…
-
SharePoint RCE and MikroTik RouterOS Flaws Actively Exploited in the Wild
Tags: cve, cybersecurity, exploit, flaw, infrastructure, injection, kev, microsoft, office, rce, remote-code-execution, vulnerabilityThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added two security flaws impacting Microsoft SharePoint and Mikrotik RouterOS to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation.The vulnerabilities in question are as follows – CVE-2026-65660 (CVSS score: 8.8) – A code injection vulnerability in Microsoft Office SharePoint First seen on…
-
Elementor CSRF Flaw Lets Attackers Take Over Sites After Admin Clicks Crafted Link
Details have emerged about a high-severity security flaw in the Elementor Website Builder WordPress plugin that could be exploited by an unauthenticated attacker to create rogue administrator accounts and take control of a site.The cross-site request forgery (CSRF) vulnerability, which has yet to be assigned a CVE identifier, carries a CVSS score of 8.8 out…