code16 Sharp v9.6.6 is vulnerable to Cross Site Scripting (XSS) src/Form/Fields/SharpFormUploadField.php.
Priority LOW 27CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
code16 Sharp v9.6.6 is vulnerable to Cross Site Scripting (XSS) src/Form/Fields/SharpFormUploadField.php.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00325 25th percentileScored 2026-11-07
Fix Fixed code16/sharp (Packagist): 9.7.0
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | code16/sharp (Packagist) | before 9.7.0 | 9.7.0 | Patch available | GHSA-9778-v769-qvjf |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- code16/sharp (Packagist) Vendor— Affected before 9.7.0 Fixed in 9.7.0 Patch available GHSA-9778-v769-qvjf
Remediation
- Fix · GHSA-9778-v769-qvjf code16/sharp (Packagist) Fixed in 9.7.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2025-61457
- 2026-10-03 Alias added: GHSA-9778-v769-qvjf
References
Other 6
- https://github.com/code16/sharp/releases/tag/v9.7.0
- https://github.com/code16/sharp/blob/6d106b05aa07c6b46f5de28f909b732e1bbcdc47/src/Form/Fields/SharpFormUploadField.php#L97
- https://github.com/code16/sharp/issues/611
- https://github.com/chimmeee/vulnerability-research/blob/main/CVE-2025-61457
- https://github.com/code16/sharp/commit/bf7fedf2086d86aac16194733a6385564e5cf124
- https://github.com/code16/sharp
Sources
- CVE-2025-61457 · CVE Program
- CVE-2025-61457 · NVD
- FIRST EPSS
- GHSA-9778-v769-qvjf · GitHub Advisory Database · CC BY 4.0
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