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GitHub Advisory DatabaseGHSA-XPV2-8PPJ-79HH

HistoryOct 04, 2021 - 8:14 p.m.

Expression injection in AviatorScript

2021-10-0420:14:31

CWE-74

GitHub Advisory Database

github.com

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.004 Low

EPSS

Percentile

72.1%

JSON

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

Affected configurations

Vulners

Node

com.googlecode.aviator\Matchaviator

CPENameOperatorVersion
com.googlecode.aviator:aviatorle5.2.7

CPE	Name	Operator	Version
	com.googlecode.aviator:aviator	le	5.2.7

References

github.com/advisories/GHSA-xpv2-8ppj-79hh

github.com/killme2008/aviatorscript/issues/421

nvd.nist.gov/vuln/detail/CVE-2021-41862

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.004 Low

EPSS

Percentile

72.1%

JSON

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