PT-2022-12293 · Unknown · Oliver V5 Library Server

Published 2022-09-01 · Updated 2022-09-07 · CVE-2021-45027

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Oliver v5 Library Server versions prior to 5.00.008.053

Description The issue allows for arbitrary file download by an attacker using unsanitized user-supplied input via the FileServlet function.

Recommendations For versions prior to 5.00.008.053, update to version 5.00.008.053 or later to resolve the issue. As a temporary workaround, consider restricting access to the FileServlet function until a patch is available.

Exploit

Fix

Weakness Enumeration

CWE-494

Related Identifiers

CVE-2021-45027

Affected Products

Oliver V5 Library Server

References · 5

• 🔥 https://exploit-db.com/exploits/50599 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-45027 · Security Note
• https://softlinkint.com/product/oliver · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-45027 · Vendor Advisory
• https://t.me/cibsecurity/49187 · Telegram Post