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01 Record

CVE-2020-17753

An issue was discovered in function addMeByRC in the smart contract implementation for RC, an Ethereum token, allows attackers to transfer an arbitrary amount of tokens to an arbitrary address.

UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
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02 Description

An issue was discovered in function addMeByRC in the smart contract implementation for RC, an Ethereum token, allows attackers to transfer an arbitrary amount of tokens to an arbitrary address.

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
1.50% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 73.8% of scored records. A rank, not a probability.
NVD base score
6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2021-06-24 19:16Z5 YR AGO
Last updated
2024-08-04 14:00Z2 YR AGO
Reserved
2020-08-13
Assigning CNA
mitre
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
No CWE assigned
Data version
5.1
Document digest
29c5d4aef9380af6ebf0e0ee4b7af9445f0998d377a365361a9214d65c1f7024

05 Affected products

VendorProductVersionsPlatforms
rc_projectrcNot specified—
rcpro_projectrcproNot specified—

06 References