CRITICALExploited in the wildUnknown

Trend Micro Apex One (On-Premise) Directory Traversal Vulnerability

https://success.trendmicro.com/en-US/solution/KA-0023430 ; https://nvd.nist.gov/vuln/detail/CVE-2026-34926

CVE-2026-34926Published 2 months agoSource: CISA KEV

Affected packages

No package-level mapping for this advisory.

Exploit signal

Known exploited (CISA KEV)
Yes
EPSS score
12.68%
EPSS percentile
95.9%

EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs. This advisory is in the top 96%.

Sources

No external sources available.

Recommended response stack

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Trend Micro Apex One (On-Premise) Directory Traversal Vulnerability | HackTribune