kasuganosoras Pigeon index.php server-side request forgery
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-918 and the CVSS impact.
Summary
A vulnerability was found in kasuganosoras Pigeon 1.0.177. It has been declared as critical. This vulnerability affects unknown code of the file /pigeon/imgproxy/index.php. The manipulation of the argument url leads to server-side request forgery. The attack can be initiated remotely. Upgrading to version 1.0.181 is able to address this issue. The patch is identified as 84cea5fe73141689da2e7ec8676d47435bd6423e. It is recommended to upgrade the affected component.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- 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 |
|---|---|---|---|---|---|
| kasuganosoras | Pigeon | 1.0.177 | — | No fix listed | CNA |
- Pigeon Vendorkasuganosoras Affected 1.0.177 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-1447
- 2026-10-03 Alias added: GHSA-3gqr-3p72-mqm3
References
More kasuganosoras vulnerabilities
- TI-2026-25125 Pigeon has a Host Header Injection in email verification flow CVSS 3.1HIGH 8.2
Sources
- CVE-2025-1447 · CVE Program
- CVE-2025-1447 · NVD
- FIRST EPSS
- GHSA-3gqr-3p72-mqm3 · GitHub Advisory Database · CC BY 4.0
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