CVE-2020-28273 Prototype pollution in set-in
Prototype pollution in the set-in library allows attackers to cause denial of service and potentially execute remote code.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2020-28273?
CVE-2020-28273 is a critical vulnerability in set-in, published on 2 Dec 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Prototype pollution vulnerability in 'set-in' versions 1.0.0 through 2.0.0 allows attacker to cause a denial of service and may lead to remote code execution.
Which versions are affected by CVE-2020-28273?
2 open source packages ship an affected version, including set-in. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
set-in npm | All versions | 2.0.1 |
set-in npm | All versions | 2.0.1 |
Products include Set-in Project Set-In.
How do I fix CVE-2020-28273?
Upgrade set-in to 2.0.1 or later.
Is CVE-2020-28273 being exploited?
There is no known exploitation of CVE-2020-28273 in the wild and no public exploit code.
Other vulnerabilities in set-in
Sources
Also known as GHSA-qr4p-c9wr-phr6.