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VulnerabilityPublished

CVE-2026-118616: Ultralytics · Code Injection

Affects UltralyticsSource CVE Database V5

0

Not known to be exploited · CVSS 7.8 High.

Data as of 28 Oct 2026, 17:22 UTC

CVSS 3.0 base score
7.8High
How severe the flaw is on the 0–10 CVSS scale.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 28 Oct 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq 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

ProductAffectedFixed in
UltralyticsUltralyticsAffected
  • =8.4.65
Fixed in–
PyPIultralyticspkg:pypi/ultralyticsOther threatsAffected
  • =8.4.65
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.

Reports on CVE-2026-118616

References

Community reviews

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