CVE-2026-7873
CVSS v3
9.9
CRITICAL
EPSS Score
1.1 %
exploit probability, as of 2026-10-09
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
IBM Langflow OSS 1.0.0 through 1.10.0 allows authenticated attackers to execute arbitrary OS commands and read sensitive files including credentials, enabling complete system compromise and lateral movement.
Technical details
- Published
- 2026-06-30
- Last Modified
- 2026-07-01
Frequently asked questions
What is CVE-2026-7873?
IBM Langflow OSS 1.0.0 through 1.10.0 allows authenticated attackers to execute arbitrary OS commands and read sensitive files including credentials, enabling complete system compromise and lateral movement.
Is CVE-2026-7873 actively exploited?
Active exploitation of CVE-2026-7873 has not been confirmed. Its EPSS score was 1.1% on 2026-10-09, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2026-7873?
CVE-2026-7873 has a CVSS v3 base score of 9.9 (CRITICAL severity).
Is CVE-2026-7873 affecting your environment?
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