Sonarr – CWE-601: URL Redirection to Untrusted Site ('Open Redirect')
Priority LOW 27CWE-601Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-601.
Summary
Sonarr – CWE-601: URL Redirection to Untrusted Site ('Open Redirect')
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0024 15th percentileScored 2026-11-07
Fix Fixed Sonarr (Sonarr): Upgrade to version 4.0.9.2244 or higher
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 |
|---|---|---|---|---|---|
| Sonarr | Sonarr | before version 4.0.9.2244 to before Upgrade to version 4.0.9.2244 or higher | Upgrade to version 4.0.9.2244 or higher | Patch available | CNA |
- Sonarr VendorSonarr Affected before version 4.0.9.2244 to before Upgrade to version 4.0.9.2244 or higher Fixed in Upgrade to version 4.0.9.2244 or higher Patch available CNA
Remediation
- Fix · CNA Sonarr (Sonarr) Fixed in Upgrade to version 4.0.9.2244 or higher
Timeline
- 2026-10-02 Threatist record created from CVE-2024-45247
- 2026-10-03 Alias added: GHSA-c3w6-j3xj-3mx5
References
More Sonarr vulnerabilities
- TI-2026-23800 Sonarr Path Traversal vulnerability CVSS 3.1HIGH 8.6
- TI-2026-23799 Sonarr Authentication Bypass vulnerability CVSS 3.1CRITICAL 9.8
Sources
- CVE-2024-45247 · CVE Program
- CVE-2024-45247 · NVD
- FIRST EPSS
- GHSA-c3w6-j3xj-3mx5 · GitHub Advisory Database · CC BY 4.0
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