CVE-2026-110716
Medium
Description
unshield through 1.6.2 contains a heap out-of-bounds read vulnerability in unshield_get_file_table() that allows attackers to read past heap allocations via unchecked cabinet header offsets. Attackers can supply a crafted InstallShield cabinet with out-of-range file_table_offset or large file counts to crash the unshield tool or library consumers.
SeverityMedium
CVSS5.5
Exploit probability—
ProductTwogood Unshield
PublishedOct 14, 2026
First seenOct 14, 2026
Weakness typeCWE-125Out-of-bounds read
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| twogood unshield | v ≤ 1.6.2 | — |
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