Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV L L N N P N N H 6.8 .0017 6.2 —
AFFECTED Product Versions Fixed unshield unspecified —
TIMELINE Oct 14 EXPLOIT PUBLISHED — CVE-2026-110716 (twogood unshield). Public exploit reference added. Oct 14 Reserved by VulnCheck Oct 14 Published (CNA: VulnCheck)
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.
| Date | Event | Detail |
|---|---|---|
| October 14, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-110716 (twogood unshield). Public exploit reference added. |
| October 14, 2026 | Reserved | Reserved by VulnCheck |
| October 14, 2026 | Published | Published (CNA: VulnCheck) |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| twogood | unshield | — | — | — |
Authoritative record: CVE-2026-110716 at cve.org
Vendors: twogood
Weaknesses: CWE-125
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-110716 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
