sjqzhang go-fastdfs File Upload uploa upload path traversal
Priority MEDIUM 54CWE-24Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-434.
Summary
A vulnerability, which was classified as critical, has been found in sjqzhang go-fastdfs up to 1.4.3. Affected by this issue is the function upload of the file /group1/uploa of the component File Upload Handler. The manipulation leads to path traversal: '../filedir'. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-224768.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.03553 89th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed github.com/sjqzhang/go-fastdfs (Go): 1.4.5-0.20230408141131-61cbff5124c6
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- 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 |
|---|---|---|---|---|---|
| sjqzhang | go-fastdfs | 1.4.0; 1.4.1; 1.4.2; 1.4.3 | — | No fix listed | CNA |
| — | github.com/sjqzhang/go-fastdfs (Go) | before 1.4.5-0.20230408141131-61cbff5124c6 | 1.4.5-0.20230408141131-61cbff5124c6 | Patch available | GHSA-xq3x-grrj-fj6x |
- go-fastdfs Vendorsjqzhang Affected 1.4.0; 1.4.1; 1.4.2; 1.4.3 Fixed in — No fix listed CNA
- github.com/sjqzhang/go-fastdfs (Go) Vendor— Affected before 1.4.5-0.20230408141131-61cbff5124c6 Fixed in 1.4.5-0.20230408141131-61cbff5124c6 Patch available GHSA-xq3x-grrj-fj6x
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:go-fastdfs_project:go-fastdfs:*:*:*:*:*:*:*:* | up to 1.4.3 | Vulnerable | Go-fastdfs Project |
- cpe:2.3:a:go-fastdfs_project:go-fastdfs:*:*:*:*:*:*:*:* Versions up to 1.4.3 Vulnerable ·Go-fastdfs Project
Remediation
- Fix · GHSA-xq3x-grrj-fj6x github.com/sjqzhang/go-fastdfs (Go) Fixed in 1.4.5-0.20230408141131-61cbff5124c6 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2023-1800
- 2026-10-03 Alias added: GHSA-xq3x-grrj-fj6x
References
Sources
- CVE-2023-1800 · CVE Program
- CVE-2023-1800 · NVD
- FIRST EPSS
- GHSA-xq3x-grrj-fj6x · 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