141 matches found
citrix-netscaler-cve-2026-88771-iocs
Citrix NetScaler CVE-2026-88771: Indicators of Compromise Indicators of Compromise IoCs observed by watchTowr Intel during in-the-wild exploitation of CVE-2026-88771, an unauthenticated command injection vulnerability in Citrix NetScaler ADC and NetScaler Gateway. Indicators in this repository we...
CVE-2023-3519
CVE-2023-3519 identify NetScaler Citrix ADC servers vulnerable to CVE-2023-3519 Ported to python from https://github.com/mr-r3b00t/CVE-2023-3519 Not tested. use at your own risk...
CVE-2019-19781-Checker
CVE-2019-19781-Checker Check your website for CVE-2019-19781 Vulnerable VISIT https://citrix-checker.com TO CHECK IF YOU ARE VULNERABLE FOR CVE-2019-19781 PLEASE USE OUR CHECKER TWO TIMES TO BE SURE This website gives you the results if your service is vulnerable for CVE-2019-19781. There is a...
netscaler-ctx697096-checker
NetScaler checker for CTX697096, CTX697174 and CTX697191 Read-only precondition and exposure checker for the Citrix NetScaler ADC / NetScaler Gateway security bulletin CTX697096 , covering CVE-2026-88771 through CVE-2026-88778 , and for CTX697174 , covering CVE-2026-88779 the SAML crash attack, a...
Exploit for CVE-2026-107406
CVE-2026-107406 – Citrix NetScaler ADC/Gateway SAML Memory Ove...
CitrixBleedCVE-2026-8452-2025-5777
CitrixBleed Exploit Tool - CVE-2025-5777 & CVE-2026-8452. Unauthenticated remote memory read from Citrix NetScaler ADC & Gateway. Steal admin session tokens, extract nsroot hashes, dump secrets, and bypass MFA. Python 3 exploit with full memory parsing. https://satoshi-box.com/pay/CSHeT8...
CVE-2019-19781-CitrixRCE
Citrix Unauthorized Remote Code Execution Attacker - CVE-2019-19781 References: https://blog.fox-it.com/2020/07/01/a-second-look-at-cve-2019-19781-citrix-netscaler-adc/ Bypassing: 1 - Deleted / Modified scripts at: /vpn/../vpns/portal/scripts/ 2 - Forward Slash "/" issues after perl commnad...
CVE-2025-5777
🩸 CVE-2025-5777 - CitrixBleed 2 Memory Disclosure Vulnerability in Citrix NetScaler / ADC 📌 1. Executive Summary CitrixBleed 2 refers to a critical memory disclosure vulnerability affecting: 🏢 Citrix NetScaler ADC 🌐 NetScaler Gateway 🔐 Internet-facing VPN appliances It allows unauthenticated...
Critical Zero-Day Vulnerabilities Exploited in Citrix NetScaler ADC, Gateway
Update October 9, 2026 : CISA has updated this Alert to: 1 include CVE-2026-107406; 2 include CVE-2026-88779 following its addition to the KEV Catalog on Oct. 4, 2026; 3 clarify the potential relationship between CVE-2026-88779 and CVE-2026-88771; and 4 emphasize the importance of promptly applyi...
Citrix NetScaler ADC and Citrix NetScaler Gateway Security Bulletin for CVE-2026-107406
Severity - Critical Description of Problem A vulnerability has been discovered in Citrix NetScaler ADC formerly Citrix ADC and Citrix NetScaler Gateway formerly Citrix Gateway. Refer below for further details. Affected Versions: The following supported versions of Citrix NetScaler ADC and Citrix...
Vulnerabilities in Citrix NetScaler ADC and NetScaler Gateway
Citrix has identified a vulnerability in NetScaler ADC and NetScaler Gateway. This vulnerability involves a memory overflow in versions of NetScaler ADC and NetScaler Gateway that are older than 14.1-73.41 and 13.1-64.28. This vulnerability can lead to a Denial of Service DoS attack, thereby...
Citrix NetScaler ADC and Citrix NetScaler Gateway Security Bulletin for CVE-2026-88779
Severity - High Description of Problem A vulnerability has been discovered in Citrix NetScaler ADC formerly Citrix ADC and Citrix NetScaler Gateway formerly Citrix Gateway. Refer below for further details. Affected Versions: The following supported versions of NetScaler are affected by the...
Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability
Citrix NetScaler ADC formerly Citrix ADC and Citrix NetScaler Gateway formerly Citrix Gateway contain an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow for a denial of service...
VulnCheck KEV: CVE-2026-88779
Citrix NetScaler ADC formerly Citrix ADC and Citrix NetScaler Gateway formerly Citrix Gateway contain an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow for a denial of service...
Citrix NetScaler Post-Exploitation Payload Creates Superuser, Maps Web Shell to CSS-Like URLs
Threat actors have been observed exploiting a critical pre-authentication command injection vulnerability in Citrix NetScaler ADC and NetScaler Gateway to drop web shells and attempt theft of configuration data. LevelBlue's Threat Hunt Operations & Research THOR team, which analyzed the...
Vulnerabilities in NetScaler ADC and NetScaler Gateway
Citrix has identified 8 vulnerabilities in NetScaler ADC and NetScaler Gateway. The following supported versions of Citrix NetScaler ADC and Citrix NetScaler Gateway are vulnerable: - Citrix NetScaler ADC and Citrix NetScaler Gateway 14.1 before version 14.1-73.37 - Citrix NetScaler ADC and Citri...
Attackers Exploit NetScaler Flaw for Root Access, Deploy WHIPSHOT and SLAPSHOT
Unknown threat actors have been observed exploiting a newly patched security flaw in Citrix NetScaler ADC and NetScaler Gateway appliances to target organizations in North America and Europe. The activity, observed by Mandiant Consulting and Google Threat Intelligence Group GTIG in September 2026...
Citrix NetScaler CVE-2026-88772 Exploit Details Show Pre-Auth Path to Shellcode Execution
Cybersecurity researchers have disclosed technical details of a recently patched critical security flaw in Citrix NetScaler ADC and Gateway that has come under active exploitation in the wild. The vulnerability, tracked as CVE-2026-88772 CVSS score: 9.5, has been described as a memory overflow bu...
PT-2026-102621
CVE-2026-88771 & CVE-2026-887722: RCE and/or DoS in Citrix NetScaler ADC and NetScaler Gateway, both rated 9.5 🔥 Citrix disclosed two exploited vulnerabilities. The first CVE-2026-88771 allows an unauthenticated attacker to run arbitrary commands. It affects all NetScaler ADC and NetScaler Gateway...