CVE-2026-25534
Essential information
- Published
- 17/03/2026 18:16
- Modified
- 18/03/2026 14:52
- Author
- —
- Creator
- —
- CVSS
- 9.1 CRITICAL (v3.1)
- CISA KEV
- No
- CWE
- —
- CVSS vector
-
—
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L—
CVSS metrics
- Access vector
- —
- Access complexity
- —
- Authentication
- —
- Confidentiality impact
- —
- Integrity impact
- —
- Availability impact
- —
- Exploitability
- —
- Remediation level
- —
- Report confidence
- —
- Temporal score
- —
- Attack vector
- NETWORK
- Attack complexity
- LOW
- Privileges required
- LOW
- User interaction
- NONE
- Scope
- CHANGED
- Confidentiality impact
- HIGH
- Integrity impact
- LOW
- Availability impact
- LOW
- Exploit code maturity
- —
- Remediation level
- —
- Report confidence
- —
- Temporal score
- —
- Attack vector
- —
- Attack complexity
- —
- Attack requirements
- —
- Privileges required
- —
- User interaction
- —
- Confidentiality (V)
- —
- Confidentiality (S)
- —
- Integrity (V)
- —
- Integrity (S)
- —
- Availability (V)
- —
- Availability (S)
- —
- Exploit maturity
- —
Description
### Impact
Spinnaker updated URL Validation logic on user input to provide sanitation on user inputted URLs for clouddriver. However, they missed that Java URL objects do not correctly handle underscores on parsing. This led to a bypass of the previous CVE (CVE-2025-61916) through the use of carefully crafted URLs. Note, Spinnaker found this not just in that CVE, but in the existing URL validations in Orca fromUrl expression handling. This CVE impacts BOTH artifacts as a result.
### Patches
This has been merged and will be available in versions 2025.4.1, 2025.3.1, 2025.2.4 and 2026.0.0.
### Workarounds
You can disable the various artifacts on this system to work around these limits.
NVD status
- Status
- Awaiting Analysis — CVE has been recently published to the CVE List and has been received by the NVD.
- Source
- [email protected]
- NVD
- View on NVD
Affected products (CPE)
| Product | CPE |
|---|---|
| spinnaker / clouddriver | cpe:2.3:a:spinnaker:clouddriver:2025.4.1:*:*:*:*:*:*:* |
| spinnaker / clouddriver | cpe:2.3:a:spinnaker:clouddriver:2025.3.1:*:*:*:*:*:*:* |
| spinnaker / clouddriver | cpe:2.3:a:spinnaker:clouddriver:2025.2.4:*:*:*:*:*:*:* |
| spinnaker / clouddriver | cpe:2.3:a:spinnaker:clouddriver:2026.0.0:*:*:*:*:*:*:* |
| spinnaker / orca | cpe:2.3:a:spinnaker:orca:2025.4.1:*:*:*:*:*:*:* |
| spinnaker / orca | cpe:2.3:a:spinnaker:orca:2025.3.1:*:*:*:*:*:*:* |
| spinnaker / orca | cpe:2.3:a:spinnaker:orca:2025.2.4:*:*:*:*:*:*:* |
| spinnaker / orca | cpe:2.3:a:spinnaker:orca:2026.0.0:*:*:*:*:*:*:* |