CRITICAL
Arbitrary Code Execution in Python Interpreter Component
Published Jul 17, 2026
9.9
CRITICALCVSS 3.1
EPSS 0.59%
Description
IBM Langflow OSS 1.0.0 through 1.10.0 allows authenticated users to escalate privileges to superuser by directly manipulating the database, execute arbitrary system commands, and achieve full system compromise with Langflow service permissions.
Affected products
-
- Version 1.0.0StatusaffectedConstraints<=1.10.0
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| IBM | Langflow OSS | n/a |
|
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
IBM strongly recommends addressing the vulnerability now by upgrading Langflow OSS to version 1.10.1 https://pypi.org/project/langflow/
Weaknesses (1)
References (2)
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-45270 Advisory
- https://www.ibm.com/support/pages/node/7278925 vendor-advisorypatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-45270 | Advisory | |
| https://www.ibm.com/support/pages/node/7278925 | vendor-advisorypatchVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner ibm
Published Jul 17, 2026
Updated Jul 23, 2026
Reserved May 14, 2026
Link CVE-2026-8635
CISA Vulnrichment
Updated Jul 21, 2026
ENISA EUVD
EUVD-2026-45270 Assigner ibm
Published Jul 17, 2026
Updated Jul 23, 2026
Exploited since n/a
Link EUVD-2026-45270