CVE-2010-20112

216.73.216.169

· Published 21/08/2025 20:15 · Modified 21/08/2025 20:15

Labels: CVE-2010-20112 2025-08-21 CVE-2010-20112 CWE-121 [email protected]

Essential information

Published: 21/08/2025 20:15
Modified: 21/08/2025 20:15
Author: —
Creator: —
CVSS: 9.3 CRITICAL (v3) 9.3 CRITICAL (v4.0)
CISA KEV: No
CWE: —
CVSS vector: —

CVSS metrics

Description

Amlib’s NetOpacs webquery.dll contains a stack-based buffer overflow vulnerability triggered by improper handling of HTTP GET parameters. Specifically, the application fails to enforce bounds on input supplied to the app parameter, allowing excessive data to overwrite memory structures including the Structured Exception Handler (SEH). Additionally, malformed parameter names followed by an equals sign may result in unintended control flow behavior. This vulnerability is exposed through IIS and affects legacy Windows deployments

NVD status

Status: Received — CVE has been recently published to the CVE List and has been received by the NVD.
Source: [email protected]
NVD: View on NVD

Affected products (CPE)

Product	CPE
amlib / netopacs	`cpe:2.3:a:amlib:netopacs::::::::`
microsoft / iis	`cpe:2.3:a:microsoft:iis::::::::`