CVE-2020-37234
Medium
Description
Internet Download Manager 6.38.12 contains a buffer overflow vulnerability in the Scheduler component that allows local attackers to crash the application by supplying oversized input. Attackers can paste malicious data exceeding 5000 bytes into the 'Open the following file when done' field to trigger a denial of service condition.
SeverityMedium
CVSS6.2
Exploit probability—
ProductInternet Download Manager
PublishedMay 16, 2026
First seenMay 16, 2026
Weakness typeCWE-120CWE-120
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Internetdownloadmanager Internet Download Manager | 6.38.12 | — |
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