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ApacheCVE-2021-40146

HistorySep 11, 2021 - 11:15 a.m.

CVE-2021-40146

2021-09-1111:15:14

apache

web.nvd.nist.gov

cve-2021-40146

rce

any23

yamlextractor

java

vulnerability

nvd

code execution

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

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

AI Score

9.9

Confidence

High

EPSS

0.008

Percentile

81.5%

JSON

A Remote Code Execution (RCE) vulnerability was discovered in the Any23 YAMLExtractor.java file and is known to affect Any23 versions < 2.5. RCE vulnerabilities allow a malicious actor to execute any code of their choice on a remote machine over LAN, WAN, or internet. RCE belongs to the broader class of arbitrary code execution (ACE) vulnerabilities.

Affected configurations

Nvd

Vulners

Node

apacheany23Range<2.5

VendorProductVersionCPE
apacheany23*cpe:2.3:a:apache:any23:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
apache	any23	*	cpe:2.3:a:apache:any23::::::::

CNA Affected

[
  {
    "product": "Apache Any23",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "2.5",
        "status": "affected",
        "version": "Apache Any23",
        "versionType": "custom"
      }
    ]
  }
]

References

www.openwall.com/lists/oss-security/2021/09/11/2

lists.apache.org/thread.html/r7c521ed85c7ae1bad4fdf95b459f2aaa8a67eae338636b7b7ec35d86%40%3Cannounce.apache.org%3E

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

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

AI Score

9.9

Confidence

High

EPSS

0.008

Percentile

81.5%

JSON

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