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MitreCVE-2021-28954

HistoryMar 21, 2021 - 5:15 a.m.

CVE-2021-28954

2021-03-2105:15:13

CWE-427

mitre

web.nvd.nist.gov

cve-2021-28954

chris walz bit

arbitrary code execution

windows

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

30.4%

JSON

In Chris Walz bit before 1.0.5 on Windows, attackers can run arbitrary code via a .exe file in a crafted repository.

Affected configurations

Nvd

Node

bit_projectbitRange<1.0.5

AND

microsoftwindowsMatch-

VendorProductVersionCPE
bit_projectbit*cpe:2.3:a:bit_project:bit:*:*:*:*:*:*:*:*
microsoftwindows-cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
bit_project	bit	*	cpe:2.3:a:bit_project:bit::::::::
microsoft	windows	-	cpe:2.3:o:microsoft:windows:-:::::::*

References

github.com/chriswalz/bit/releases/tag/v1.0.5

vuln.ryotak.me/advisories/17

Social References

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

30.4%

JSON

Related for CVE-2021-28954