N8n actively exploited remote code execution vulnerability (CVE-2025-68613)
Vulnerability
Summary
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An actively exploited n8n remote code execution flaw, CVE-2025-68613, lets authenticated attackers run arbitrary code on vulnerable servers and can lead to full compromise. The n8n team fixed it in v1.122.0 in December and urged admins to patch immediately. CISA added the bug to its KEV catalog and ordered FCEB agencies to remediate by March 25 after warnings of 40,000+ exposed instances online.
Related Happenings
CISA KEV order for Copy Fail on federal Linux devices
Public Sector Action
First: 08.05.2026 10:45
Last: 08.05.2026 10:45
Sources 1
About this happening:
**CISA** added **Copy Fail** to the **Known Exploited Vulnerabilities (KEV) Catalog**, making the Linux flaw a federal remediation priority. The agency ordered **federal agencies*...
CISA KEV order for Copy Fail on federal Linux devices
Public Sector ActionAbout this happening: **CISA** added **Copy Fail** to the **Known Exploited Vulnerabilities (KEV) Catalog**, making the Linux flaw a federal remediation priority. The agency ordered **federal agencies*...
CISA KEV order for BlueHammer patching
Public Sector Action
First: 23.04.2026 14:05
Last: 23.04.2026 14:05
Sources 1
About this happening:
**CISA** ordered **Federal Civilian Executive Branch agencies** to patch **Windows** systems against **CVE-2026-33825** within **two weeks** after adding the flaw to the **KEV Cat...
CISA KEV order for BlueHammer patching
Public Sector ActionAbout this happening: **CISA** ordered **Federal Civilian Executive Branch agencies** to patch **Windows** systems against **CVE-2026-33825** within **two weeks** after adding the flaw to the **KEV Cat...
CISA KEV order for CVE-2026-3055 on Citrix appliances
Public Sector Action
First: 31.03.2026 10:05
Last: 31.03.2026 10:05
Sources 1
About this happening:
CISA added **CVE-2026-3055** to the **KEV Catalog** and ordered **FCEB agencies** to secure **Citrix NetScaler** appliances by **Thursday, April 2**, turning an **actively exploit...
CISA KEV order for CVE-2026-3055 on Citrix appliances
Public Sector ActionAbout this happening: CISA added **CVE-2026-3055** to the **KEV Catalog** and ordered **FCEB agencies** to secure **Citrix NetScaler** appliances by **Thursday, April 2**, turning an **actively exploit...
CISA KEV patch directive for CVE-2025-53521
Advisory/Mitigation
First: 30.03.2026 10:07
Last: 30.03.2026 10:07
Sources 1
About this happening:
CISA added **CVE-2025-53521** to its **KEV catalog** and told **federal agencies** to patch the F5 BIG-IP flaw within **three days**. The directive is urgent because the bug is be...
CISA KEV patch directive for CVE-2025-53521
Advisory/MitigationAbout this happening: CISA added **CVE-2025-53521** to its **KEV catalog** and told **federal agencies** to patch the F5 BIG-IP flaw within **three days**. The directive is urgent because the bug is be...
Cloud Software Group NetScaler urgent remediation advisory
Advisory/Mitigation
First: 25.03.2026 17:52
Last: 25.03.2026 17:52
Sources 1
About this happening:
**Cloud Software Group** issued urgent remediation guidance for **NetScaler ADC** and **NetScaler Gateway**, telling affected customers to install updated versions as soon as poss...
Cloud Software Group NetScaler urgent remediation advisory
Advisory/MitigationAbout this happening: **Cloud Software Group** issued urgent remediation guidance for **NetScaler ADC** and **NetScaler Gateway**, telling affected customers to install updated versions as soon as poss...
Timeline
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12.03.2026 07:18 2 articles · 2mo ago
CISA adds CVE-2025-68613 to KEV catalog
Initial DisclosureCISA adds CVE-2025-68613, an n8n expression-injection flaw with CVSS 9.9 that can lead to remote code execution, to its Known Exploited Vulnerabilities catalog after evidence of active exploitation; CISA says it is the first n8n vulnerability placed in KEV.
Show sources
- CISA Flags Actively Exploited n8n RCE Bug as 24,700 Instances Remain Exposed — thehackernews.com — 12.03.2026 07:18
- CISA Flags Actively Exploited n8n RCE Bug as 24,700 Instances Remain Exposed — thehackernews.com — 12.03.2026 07:18
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11.03.2026 20:21 2 articles · 2mo ago
CISA warns of actively exploited n8n RCE
Initial DisclosureCISA warned government agencies about CVE-2025-68613, an actively exploited n8n workflow expression evaluation flaw that allows authenticated attackers to execute arbitrary code on vulnerable servers with the privileges of the n8n process and can lead to unauthorized access to sensitive data, workflow modification, and system-level operations.
Show sources
- CISA orders feds to patch n8n RCE flaw exploited in attacks — www.bleepingcomputer.com — 11.03.2026 20:21
- Critical n8n Flaw (CVSS 9.9) Enables Arbitrary Code Execution Across Thousands of Instances — thehackernews.com — 23.12.2025 09:34
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11.03.2026 20:21 1 articles · 2mo ago
CISA adds CVE-2025-68613 to KEV and orders patching
Legal Policy Action UpdateCISA added CVE-2025-68613 to its Known Exploited Vulnerabilities catalog and directed Federal Civilian Executive Branch agencies to patch their n8n instances by March 25 under BOD 22-01, while urging defenders to apply vendor mitigations or discontinue use if mitigations are unavailable.
Show sources
- CISA orders feds to patch n8n RCE flaw exploited in attacks — www.bleepingcomputer.com — 11.03.2026 20:21