9.9
CRITICAL
CVSS 3.1
CVE-2026-7873
Code Injection Vulnerability in Code Validation Endpoint
Overview
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.
Details
INFO
Published Date :
June 30, 2026, 7:13 p.m.
Last Modified :
June 30, 2026, 7:13 p.m.
Remotely Exploit :
Yes !
Source :
ibm
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework
for assessing the severity of vulnerabilities in software and systems.
We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | 9a959283-ebb5-44b6-b705-dcc2bbced522 |
Solution
Update IBM Langflow OSS to a version that addresses arbitrary command execution and sensitive file access vulnerabilities.
- Upgrade IBM Langflow OSS to a patched version.
- Review and restrict user privileges.
- Monitor for suspicious system activity.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-7873 vulnerability anywhere in the article.
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.