CVE-2018-10666

CVE-2018-10666 is a high-severity vulnerability in Auroradao Idex Membership with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The Owned smart contract implementation for Aurora IDEX Membership (IDXM), an Ethereum ERC20 token, allows attackers to acquire contract ownership because the setOwner function is declared as public. A new owner can subsequently modify variables.

Frequently asked questions

What is CVE-2018-10666?
The Owned smart contract implementation for Aurora IDEX Membership (IDXM), an Ethereum ERC20 token, allows attackers to acquire contract ownership because the setOwner function is declared as public. A new owner can subsequently modify variables.
How severe is CVE-2018-10666?
CVE-2018-10666 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2018-10666 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-10666?
CVE-2018-10666 affects Auroradao Idex Membership. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-10666?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2018-10666 published?
CVE-2018-10666 was published on 2018-05-03 and last updated on 2026-06-17.

References

Affected products (1)