KEV Entry

CVE-2026-88779

Known Exploited Vulnerability Entry ENISA

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Entry Details
Confirmed Exploited

CVE-2026-88779

2026-10-02 02:00 CEST

Timestamps

2026-10-02

2026-10-02

Scope

Affected: Citrix / Citrix NetScaler ADC, Citrix NetScaler Gateway | Description: Memory overflow vulnerability leading to Denial of Service. | Patched since: 2026/10/04 | Exploitation type: unknown | CWEs: CWE-119 | Origin source: CNW | Notes: https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX697174

References
  • {'id': 'CVE-2026-88779', 'url': 'https://www.cve.org/CVERecord?id=CVE-2026-88779'}
  • {'id': 'EUVD-2026-92065', 'url': 'https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-92065'}
  • {'id': 'source', 'url': 'https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX697174'}

389a0597-e673-4bd4-8ada-631ed0fa0b4b

ENISA
cce329bf-df49-4c6e-a027-80be2e6483bd

2026-10-05 06:37 CEST

2026-10-05 06:37 CEST

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
csirt_report enisa-cnw-kev successful_exploitation 0.75
View details 
{
  "catalog": "ENISA / EU CSIRTs Network (CNW) KEV JSON",
  "cwes": [
    "CWE-119"
  ],
  "dateReported": "2026/10/02",
  "euvd": "EUVD-2026-92065",
  "exploitationType": [
    "unknown"
  ],
  "notes": "https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX697174",
  "originSource": "CNW",
  "patchedSince": "2026/10/04",
  "product": "Citrix NetScaler ADC, Citrix NetScaler Gateway",
  "threatActorsExploiting": [],
  "vendorProject": "Citrix",
  "vulnerabilityName": ""
}
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