CVE-2026-118616: Ultralytics · Code Injection
Affects UltralyticsSource CVE Database V5
Not known to be exploited · CVSS 7.8 High.
Data as of 28 Oct 2026, 17:22 UTC
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitation evidence
Disclosed: evidence found.
CVE published 28 Oct 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| UltralyticsUltralytics | Affected
| Fixed in– |
PyPIultralyticspkg:pypi/ultralyticsOther threats | Affected
| Fixed in– |
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
Users of Ultralytics version 8.4.65 should avoid opening untrusted files or visiting untrusted web pages that could trigger the vulnerability. Monitor the vendor's advisory channels for updates and apply patches once available.
Description
CVE-2026-118616 is a code injection vulnerability in the parse_model function of Ultralytics version 8.4.65. It allows remote attackers to execute arbitrary Python code by supplying a malicious string that is not properly validated before execution. Exploitation requires user interaction, such as visiting a malicious page or opening a malicious file. The vulnerability has a high severity rating with a CVSS score of 7.8.