CVE-2026-84388

DiscoveredSep 22, 2026UpdatedSep 27, 2026

A improper restriction of rendered ui layers or frames vulnerability in Fortinet FortiPAM Chrome Extension 8.0 all versions, FortiPAM Chrome Extension 7.4 all versions may allow attacker to information disclosure via remote unauthenticated attack

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CVSS v3.1

9.6 CRITICAL

EPSS

0.38%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

EPSS Trend

Sep 24, 2026 → Sep 25, 2026

● 0.00pp

0.38% → 0.38% over 2 tracked changes

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

ScopeCHANGED

ConfidentialityHIGH

IntegrityHIGH

AvailabilityLOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L

Connections

1 relationships

CWE-1021

source

Timeline

disclosure → media coverage

Sep 22, 2026

Disclosure — published as a CVE record. · last revised by NVD Sep 27, 2026

Public PoC (1)

github.com/ShadowForge-Cyber/CVE-2026-84388-POC

Unverified third-party code — review before executing.