CVE-2026-22558Network attack vector

Authenticated privilege escalation via NoSQL injection

Published Mar 19, 2026 · Updated Mar 19, 2026

Authenticated NoSQL injection in Ubiquiti UniFi Network Application allows remote authenticated users to escalate privileges. Ubiquiti has not disclosed the affected request handler, database query, or unsafe operation performed on attacker-controlled input. Reachability requires authenticated network access, and the published assessment limits direct impact to confidential data disclosure rather than data modification or service interruption.

CVSS severity7.7
High
EPSS probability0.55%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authenticated NoSQL injection in Ubiquiti UniFi Network Application allows remote authenticated users to escalate privileges. Ubiquiti has not disclosed the affected request handler, database query, or unsafe operation performed on attacker-controlled input. Reachability requires authenticated network access, and the published assessment limits direct impact to confidential data disclosure rather than data modification or service interruption.

The record

CVE
CVE-2026-22558
Published
Mar 19, 2026
Updated
Mar 19, 2026
Vendor
Ubiquiti Inc.
Product
UniFi Network Application
Classifications
CWE-943, CAPEC-676, T1068
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 19, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 19, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=10.1.89 <10.1.89
  2. Affected versionversion=10.2.97 <10.2.97
  3. Affected versionversion=9.0.118 <9.0.118

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Ubiquiti Inc. · UniFi Network Applicationversion=10.1.89 <10.1.89; version=10.2.97 <10.2.97; version=9.0.118 <9.0.118

Published CVSS scores

7.7HackerOneCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-943Improper Neutralization of Special Elements in Data Query Logic
CAPEC-676NoSQL Injection
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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