Indicators are what attackers leave behind. Stolen credentials are what they arrive with.
4 IOCs
CVE-2026-88771: Inside the Exploitation of a Critical NetScaler RCE Vulnerability
Excerpt
IntroductionOn September 27, 2026, Citrix disclosed CVE-2026-88771, a critical remote code execution (RCE) vulnerability affecting NetScaler Application Delivery Controller (ADC) and NetScaler Gateway. The vulnerability carries a CVSS v3.1 score of 9.8 according to NVD and a CVSS v4.0 score of 9.5 according to the Citrix security bulletin CTX697096. The vulnerability allows unauthenticated attackers to execute arbitrary commands on affected appliances.…
Read the original report →Diamond Model
Adversary
Infrastructure(1)
Capability
Victim
Indicators of Compromise
Open the mindmap →4 indicators
| Type | Indicator | Confidence | Score | First Seen |
|---|---|---|---|---|
| CVE | CVE-2026-88771 | High | Score 82/100 | First seen |
| CVE | CVE-2026-75650 | High | Score 72/100 | First seen |
| URL | http://209.141.43.95/files/kw2-freebsd-x64-s11;chmod$ | High | Score 58/100 | First seen |
| CVE | CVE-2026-107406 | Medium | Score 43/100 | First seen |
IOC Relationship Graph
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