CVE-2026-77075 Details
n8n before 1.123.69, 2.x before 2.33.4, and 2.34.x before 2.34.1 contain an expression injection vulnerability in resource-locator field link preview rendering. The editor spliced the field's stored value directly into the node type's URL template without checking for expression syntax. An authenticated member can store a malicious value so that when another user opens the affected node in the editor, the injected expression is evaluated as JavaScript in the victim's authenticated session (cross-user script execution).
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Exploit prediction scoring system (EPSS) score for CVE-2026-77075
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
0.26 Probability of exploitation activity being observed over the next 30 days (17th percentile)
CVSS score for CVE-2026-77075
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
7.3 High
Products affected by CVE-2026-77075
N8n 1.11.2
N8n 1.112.0
N8n 1.113.1
N8n 1.114.0
N8n 1.119.0
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Low
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CVE-2026-77075 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 2,337 35.22%
DE 1,055 15.90%
FR 314 4.73%
SG 267 4.02%
GB 224 3.38%
CN 215 3.24%
VN 213 3.21%
IN 199 3.00%
RU 183 2.76%
BR 183 2.76%

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CVE-2026-77075 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 4,940 92.51%
Telecommunications 336 6.29%
Education 31 0.58%
Consumer Goods 4 0.07%
Retail 4 0.07%
Media/Entertainment 4 0.07%
Business Services 4 0.07%
Engineering 3 0.06%
Legal 3 0.06%
Government/Politics 2 0.04%

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