CVE-2021-45027

HIGH
Published Sep 1, 20223y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Sep 1, 2022 3y ago
Last Modified Jun 17, 2026 2w ago

Description

An arbitrary file download vulnerability in Oliver v5 Library Server Versions < 5.00.008.053 via the FileServlet function allows for arbitrary file download by an attacker using unsanitized user supplied input.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-494

Affected Products 1

VendorProductVersionRange
softlinkintoliver_v5_library* <8.00.008.053

References 2

  • exploit-db.com https://www.exploit-db.com/exploits/50599
    ExploitThird Party AdvisoryVDB Entry
  • softlinkint.com https://www.softlinkint.com/product/oliver/
    ProductVendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.