Patchfirst
CVE-2026-16232 KEVPublic exploit Critical · 9.8 EPSS 3.5%

Check Point SmartConsole Improper Authentication Vulnerability

Check Point · SmartConsole

Summary

Check Point SmartConsole, the administrative management client for Check Point security products, contains an improper authentication flaw in its login process. An unauthenticated remote attacker with internet access to the Management Server IP address can obtain an application login token and use it to authenticate with full administrative privileges, allowing them to modify security policies and configurations, provided the server's configuration does not restrict Trusted Clients.

Official description · NVD

An authentication bypass vulnerability in the Check Point SmartConsole login process allows an unauthenticated remote attacker to obtain an application login token and use it to authenticate with full administrative privileges. Successful exploitation allows the attacker to modify security policies and security configurations. Remote exploitation requires internet access to the Management Server IP address and a configuration that does not restrict Trusted Clients. Check Point is aware that this vulnerability is being exploited and has affected a very small number of customers.

Breakdown
76.6 / 100
Exploited
Yes, in CISA KEV
Reports
1
Tactics
4/15

How an attack unfolds

Based on mappings. Select a step to see the evidence.
  1. How attackers get in

  2. What they do

First seen exploited 3 days before it was disclosed. Public exploit code (PoC-in-GitHub) was available the same day.

  1. First seen exploitedVulnCheck KEV evidence3 days before
  2. DisclosedAdded to CISA KEVEU database agreesPublic exploit codePoC-in-GitHubday 0

CISA KEV listing is when exploitation was confirmed, not necessarily the first attack.

techniques

2 , grouped by in kill-chain order, 2 cited passages 2

Initial AccessTA0001

Valid Accounts T1078 Medium also Persistence, Privilege Escalation, Stealth
AI mapping from the description · primary impact

Stolen token grants valid administrative account access

use it to authenticate with full administrative privileges
From the official description (NVD) Original (opens in a new tab) ↗
Exploit Public-Facing Application T1190 Medium
AI mapping from the description · how it is exploited

Remote unauthenticated exploitation of exposed management server

allows an unauthenticated remote attacker to obtain an application login token
From the official description (NVD) Original (opens in a new tab) ↗

Detection

0 rules for this CVE · 205 general rules for its techniques

Rules for this CVE

0 that reference CVE-2026-16232 directly.

CVE-specific rules are not available in this build. Search SigmaHQ ↗

Sigma rules © SigmaHQ, Detection Rule License 1.1; linked, not reproduced.

What security researchers reported

Named in 1 threat report
1 reportesentire.com

Reports are matched by finding the exact id CVE-2026-16232 in their text; nobody has reviewed the match. One passage is shown per report, at most 320 characters, linked to the original.

Also mentioned in 50 community threat pulses (AlienVault OTX)

Weaker evidence

Pulses are indicator collections that anyone can publish. A mention is not confirmation of exploitation.

References

2 links, grouped by NVD tag
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