O
liver Library Server v5 contains a file download vulnerability that allows unauthenticated attackers to access arbitrary system files through unsanitized input in the FileServlet endpoint. Attackers can exploit the vulnerability by manipulating the 'fileName' parameter to download sensitive files from the server's filesystem.
References
| Link | Resource |
|---|---|
| https://www.exploit-db.com/exploits/50599 | Exploit Third Party Advisory |
| https://www.softlinkint.com/product/oliver/ | Product |
| https://www.exploit-db.com/exploits/50599 | Exploit Third Party Advisory |
Configurations
History
26 Jan 2026, 16:15
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
23 Jan 2026, 18:25
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.exploit-db.com/exploits/50599 - Exploit, Third Party Advisory | |
| References | () https://www.softlinkint.com/product/oliver/ - Product | |
| First Time |
Softlinkint
Softlinkint oliver V5 Library |
|
| CPE | cpe:2.3:a:softlinkint:oliver_v5_library:*:*:*:*:*:*:*:* |
15 Jan 2026, 19:16
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.exploit-db.com/exploits/50599 - |
15 Jan 2026, 16:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-01-15 16:16
Updated : 2026-01-26 16:15
NVD link : CVE-2021-47755
Mitre link : CVE-2021-47755
CVE.ORG link : CVE-2021-47755
JSON object : View
Products Affected
CWE
CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')