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MitreCVE-2021-42967

HistoryMay 13, 2022 - 12:15 p.m.

CVE-2021-42967

2022-05-1312:15:08

CWE-434

mitre

web.nvd.nist.gov

cve-2021-42967

unrestricted file upload

filecontroller.java

novel-plus

nvd

information security

CVSS2

7.5

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

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

9.3

Confidence

High

EPSS

0.002

Percentile

62.0%

JSON

Unrestricted file upload in /novel-admin/src/main/java/com/java2nb/common/controller/FileController.java in novel-plus all versions allows allows an attacker to upload malicious JSP files.

Affected configurations

Nvd

Node

xxyopennovel-plusMatch-

VendorProductVersionCPE
xxyopennovel-plus-cpe:2.3:a:xxyopen:novel-plus:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
xxyopen	novel-plus	-	cpe:2.3:a:xxyopen:novel-plus:-:::::::*

References

github.com/201206030/novel-plus/issues/62

Social References

CVSS2

7.5

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

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

9.3

Confidence

High

EPSS

0.002

Percentile

62.0%

JSON

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