CVE-2018-19832 Missing authorization in n/a
Attackers can take ownership of the NewIntelTechMedia token contract due to missing caller identity checks in the NETM function.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-19832?
CVE-2018-19832 is a high-severity missing authorization vulnerability in n/a, published on 31 Dec 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The NETM() function of a smart contract implementation for NewIntelTechMedia (NETM), an tradable Ethereum ERC20 token, allows attackers to change the owner of the contract, because the function does not check the caller's identity.
Weakness: CWE-287
Which versions are affected by CVE-2018-19832?
It affects 1 product.
Products include Newinteltechmedia Project Newinteltechmedia.
How do I fix CVE-2018-19832?
No fix has been published for CVE-2018-19832 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2018-19832 being exploited?
There is no known exploitation of CVE-2018-19832 in the wild and no public exploit code.
Sources
Also known as GHSA-x25v-4mjr-m382.