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CVE-2026-116839VulnerabilityPublished

A malicious actor who lures an authenticated user to a malicious page could exploit a Cross-Site Request Forgery

Source GCVE Database

0
Authoritative record:CVE-2026-116839· High 7.1

Not known to be exploited · CVSS 7.1 High : upgrade to 6.3.26 soon.

Data as of 27 Oct 2026, 04:16 UTC

CVSS 3.1 base score
7.1High
How severe the flaw is on the 0–10 CVSS scale.
Patch
Available – fixed in 6.3.26
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 27 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

Upgrade airMAX M to 6.3.26.

Affected software

ProductAffectedFixed in
Ubiquiti IncairMAX MAffected
  • <6.3.26
Fixed in
  • 6.3.26

AI-suggested

If you cannot patch yet, users should be cautious about interacting with untrusted web pages while authenticated to affected devices.

Description

CVE-2026-116839 is a Cross-Site Request Forgery (CSRF) vulnerability in airMAX M devices that allows a malicious actor to trick an authenticated user into visiting a malicious page, leading to unauthorized changes and potential Denial of Service (DoS) attacks on the device.

References

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