Is CVE-2026-36418 in the CISA KEV catalog?

No. CVE-2026-36418 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-36418?

CVE-2026-36418 has a CVSS v3 base score of 9.1 (CRITICAL).

What is the EPSS score for CVE-2026-36418?

CVE-2026-36418 has an EPSS score of 0.47% (37th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2026-36418

CRITICAL

9.1

CVSS v3

NVD

Description

JimuReport versions 2.3.4 and below are vulnerable to remote code execution due to improper handling of Aviator expressions. The /jmreport/executeSelectApi endpoint passes user-supplied input directly to the Aviator expression engine without adequate validation allowing attackers to execute arbitrary code.

CWE-94Code Injection

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

0.47%probability of exploitation in 30 days

37thpercentile

Low risk: more likely to be exploited than 37% of all known CVEs.

References

https://github.com/Catherines77/code-au/blob/main/jimureport/aviator.md

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-06-22.