CVE-2021-41862

9.8 criticalEPSS 1.9%

Critical (9.8) in aviatorscript project aviatorscript. EPSS 1.9% chance of exploitation in the next 30 days.

AviatorScript through 5.2.7 allows code execution via an expression that is encoded with Byte Code Engineering Library (BCEL).

Severity

9.8 critical

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

EPSS: 1.9% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-31)
CWE: CWE-74
Published: 2021-10-02
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-xpv2-8ppj-79hh	Maven	com.googlecode.aviator:aviator	>=5.2.1 <=5.2.7	no fix published