CVE-2026-29184

low Red Hat
CVSS v3 Base Score
2.0
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N
EPSS Score
0.0%
Exploitation probability in 30 days
Top 93% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
Required
Confidentiality
Low
Integrity
None
Availability
None
Published: March 7, 2026 (68 days ago)
Last Modified: March 7, 2026
Vendor: Red Hat

Description

Backstage is an open framework for building developer portals. Prior to version 3.1.4, a malicious scaffolder template can bypass the log redaction mechanism to exfiltrate secrets provided run through task event logs. This issue has been patched in version 3.1.4.

CWE

CWE-117

Affected Products

Red Hat Developer HubSelf-service automation portal 2

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 github.com