Vulnerability · Published Apr 2, 2023 · Assigned by VulDB
CVE-2023-1800sjqzhang go-fastdfs File Upload uploa upload path traversal
High 7.3
In plain English
A high-severity security flaw in go-fastdfs from sjqzhang. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.6% (higher than 89% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/sjqzhang/go-fastdfs | 1.4.5-0.20230408141131-61cbff5124c6 | GHSA-xq3x-grrj-fj6x |
| Go | github.com/sjqzhang/go-fastdfs | 1.4.5-0.20230408141131-61cbff5124c6 | GO-2023-1713 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| sjqzhang | go-fastdfs | 1.4.01.4.11.4.21.4.3 |
Weakness: CWE-24 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
References
- https://vuldb.com/?id.224768 vdb-entry, technical-description
- https://vuldb.com/?ctiid.224768 signature, permissions-required
- https://github.com/yangyanglo/ForCVE/blob/main/2023-0x05.md broken-link, exploit