Kargo: Open Redirect in UI OIDC Login Flow via redirectTo Query Parameter
Priority LOW 23CWE-601Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Active
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- None · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-601.
Summary
Kargo manages and automates the promotion of software artifacts. Prior to versions 1.7.10, 1.8.13, 1.9.8, and 1.10.2, Kargo is vulnerable to open redirect in UI OIDC login flow via the redirectTo query parameter. This issue has been patched in versions 1.7.10, 1.8.13, 1.9.8, and 1.10.2.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00312 24th percentileScored 2026-11-07
Fix Fixed kargo (akuity): 1.7.10, 1.8.13, 1.9.8 +1github.com/akuity/kargo (Go): 1.7.10, 1.8.13, 1.9.8 +1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| akuity | kargo | before 1.7.10; 1.8.0-rc.1 to before 1.8.13; 1.9.0-rc.1 to before 1.9.8; 1.10.0-rc.1 to before 1.10.2 | 1.7.10, 1.8.13, 1.9.8, 1.10.2 | Patch available | CNA |
| — | github.com/akuity/kargo (Go) | before 1.7.10 | 1.7.10 | Patch available | GHSA-g7gw-m874-7rmf |
| — | github.com/akuity/kargo (Go) | 1.8.0 to before 1.8.13 | 1.8.13 | Patch available | GHSA-g7gw-m874-7rmf |
| — | github.com/akuity/kargo (Go) | 1.9.0 to before 1.9.8 | 1.9.8 | Patch available | GHSA-g7gw-m874-7rmf |
| — | github.com/akuity/kargo (Go) | 1.10.0 to before 1.10.2 | 1.10.2 | Patch available | GHSA-g7gw-m874-7rmf |
- kargo Vendorakuity Affected before 1.7.10; 1.8.0-rc.1 to before 1.8.13; 1.9.0-rc.1 to before 1.9.8; 1.10.0-rc.1 to before 1.10.2 Fixed in 1.7.10, 1.8.13, 1.9.8, 1.10.2 Patch available CNA
- github.com/akuity/kargo (Go) Vendor— Affected before 1.7.10 Fixed in 1.7.10 Patch available GHSA-g7gw-m874-7rmf
- github.com/akuity/kargo (Go) Vendor— Affected 1.8.0 to before 1.8.13 Fixed in 1.8.13 Patch available GHSA-g7gw-m874-7rmf
- github.com/akuity/kargo (Go) Vendor— Affected 1.9.0 to before 1.9.8 Fixed in 1.9.8 Patch available GHSA-g7gw-m874-7rmf
- github.com/akuity/kargo (Go) Vendor— Affected 1.10.0 to before 1.10.2 Fixed in 1.10.2 Patch available GHSA-g7gw-m874-7rmf
Remediation
- Fix · CNA kargo (akuity) Fixed in 1.7.10, 1.8.13, 1.9.8, 1.10.2
- Fix · GHSA-g7gw-m874-7rmf github.com/akuity/kargo (Go) Fixed in 1.7.10 Advisory →
- Fix · GHSA-g7gw-m874-7rmf github.com/akuity/kargo (Go) Fixed in 1.8.13 Advisory →
- Fix · GHSA-g7gw-m874-7rmf github.com/akuity/kargo (Go) Fixed in 1.9.8 Advisory →
- Fix · GHSA-g7gw-m874-7rmf github.com/akuity/kargo (Go) Fixed in 1.10.2 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2026-42350
- 2026-10-03 Alias added: GHSA-g7gw-m874-7rmf
References
Other 11
- https://github.com/akuity/kargo/security/advisories/GHSA-g7gw-m874-7rmf
- https://github.com/akuity/kargo/commit/0b89215740e93d18f1ab2187f6f9733137f9d00f
- https://github.com/akuity/kargo/commit/52107be1d392feaf02d640083cc000be5756f557
- https://github.com/akuity/kargo/commit/768b2a62dcd70b7b2313290fea6c673e49e0c2d4
- https://github.com/akuity/kargo/commit/d2c8d185b7cc43e225e0e2d17937511820479834
- https://github.com/akuity/kargo/commit/db8ca6c015defc5ea29afb32cdea982b657f263a
- https://github.com/akuity/kargo
- https://github.com/akuity/kargo/releases/tag/v1.10.2
- https://github.com/akuity/kargo/releases/tag/v1.7.10
- https://github.com/akuity/kargo/releases/tag/v1.8.13
- https://github.com/akuity/kargo/releases/tag/v1.9.8
More akuity vulnerabilities
- TI-2026-21564 Kargo has an Authorization Bypass Vulnerability in Batch Resource Creation API Endpoints CVSS 4.0CRITICAL 9.4
- TI-2026-83342 Privilege escalation in Kargo through Project RBAC management CVSS 4.0CRITICAL 9.3
- TI-2026-19953 Kargo's `GetConfig()` and `RefreshResource()` API endpoints allow unauthenticated access CVSS 4.0MEDIUM 6.9
- TI-2026-21563 Kargo has Missing Authorization Vulnerabilities in Approval & Promotion REST API Endpoints CVSS 4.0MEDIUM 5.3
- TI-2026-25295 Kargo: SSRF in Promotion http/http-download Steps Enables Internal Network Access and Data Exfiltration CVSS 4.0MEDIUM 5.1
Sources
- CVE-2026-42350 · CVE Program
- CVE-2026-42350 · NVD
- FIRST EPSS
- GHSA-g7gw-m874-7rmf · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences