Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC PR UI S C I A CVSS EPSS %ile KEV L L N R U H H H 7.8 .8246 99.6 YES
AFFECTED Product Versions Fixed n/a n/a – —
TIMELINE Aug 28 Reserved by adobe Feb 15 Added to CISA KEV, remediation due 2022-08-15 Feb 15 Published (CNA: adobe) Aug 12 EXPLOIT PUBLISHED — CVE-2018-15982. Public exploit reference added.
Flash Player versions 31.0.0.153 and earlier, and 31.0.0.108 and earlier have a use after free vulnerability. Successful exploitation could lead to arbitrary code execution.
| Date | Event | Detail |
|---|---|---|
| August 28, 2018 | Reserved | Reserved by adobe |
| February 15, 2022 | KEV ADDED | Added to CISA KEV, remediation due 2022-08-15 |
| February 15, 2022 | Published | Published (CNA: adobe) |
| August 12, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2018-15982. Public exploit reference added. |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| n/a | n/a | — | n/a | — |
Authoritative record: CVE-2018-15982 at cve.org
Weaknesses: CWE-416
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2018-15982 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 Wednesday, August 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.