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[email protected]NVD:CVE-2020-19768

HistorySep 07, 2021 - 10:15 p.m.

CVE-2020-19768

2021-09-0722:15:08

CWE-345

[email protected]

web.nvd.nist.gov

icovo 1.0

selfdestructs() function

address verification

token theft

crafted script

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.003

Percentile

70.2%

JSON

A lack of target address verification in the selfdestructs() function of ICOVO 1.0 allows attackers to steal tokens from victim users via a crafted script.

Affected configurations

Nvd

Node

tokensale_projecttokensaleMatch1.0

VendorProductVersionCPE
tokensale_projecttokensale1.0cpe:2.3:a:tokensale_project:tokensale:1.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
tokensale_project	tokensale	1.0	cpe:2.3:a:tokensale_project:tokensale:1.0:::::::*

References

github.com/OSUPlayer/CVEs/blob/master/Suicidal/2019-07-09-02.md

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.003

Percentile

70.2%

JSON

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