CVE-2020-19765 — HIGH (7.5)

Vulnerability Description

An issue in the noReentrance() modifier of the Ethereum-based contract Accounting 1.0 allows attackers to carry out a reentrancy attack.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Proofofdiligencetoken Project	Proofofdiligencetoken	1.0

Related Weaknesses (CWE)

CWE-863

References

https://github.com/OSUPlayer/CVEs/blob/master/Reentrancy/2019-07-09-01.mdExploitThird Party Advisory
https://github.com/OSUPlayer/CVEs/blob/master/Reentrancy/2019-07-09-01.mdExploitThird Party Advisory

FAQ

What is CVE-2020-19765?

CVE-2020-19765 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue in the noReentrance() modifier of the Ethereum-based contract Accounting 1.0 allows attackers to carry out a reentrancy attack.

How severe is CVE-2020-19765?

CVE-2020-19765 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-19765?

Check the references section above for vendor advisories and patch information. Affected products include: Proofofdiligencetoken Project Proofofdiligencetoken.