Vulnerability · Published Apr 22, 2026 · Assigned by samsung.tv_appliance
CVE-2026-6839
Medium 6.6
In plain English
A medium-severity security flaw in ONE from Samsung Open Source. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 1% of all known vulnerabilities).
Severity (CVSS 3.1)6.6Medium
Exploit odds (30 days)0.1%top 99.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper validation of STRING tensor offsets could allows malformed string metadata to trigger out of bounds access during constant tensor import in Samsung Open Source ONE Affected version is prior to commit 1.30.0.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Samsung Open Source | ONE | 1.30.0 |
Weakness: CWE-1284 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H