CVE-2022-21231 Prototype Pollution
Prototype pollution in deep-get-set allows attackers to modify object prototypes, potentially leading to code execution or privilege escalation.
- 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-2022-21231?
CVE-2022-21231 is a high-severity vulnerability in deep-get-set, published on 24 Jun 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
All versions of package deep-get-set are vulnerable to Prototype Pollution via the 'deep' function. **Note:** This vulnerability derives from an incomplete fix of [CVE-2020-7715](https://security.snyk.io/vuln/SNYK-JS-DEEPGETSET-598666)
Weakness: CWE-1321
Which versions are affected by CVE-2022-21231?
2 open source packages ship an affected version, including deep-get-set. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
deep-get-set npm | All versions to 1.1.1 | None |
deep-get-set npm | All versions to 1.1.1 | None |
Products include Deep-Get-Set Project Deep-Get-Set.
How do I fix CVE-2022-21231?
No fix has been published for CVE-2022-21231 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-21231 being exploited?
There is no known exploitation of CVE-2022-21231 in the wild and no public exploit code.
Other vulnerabilities in deep-get-set
Sources
Also known as GHSA-mjjj-6p43-vhhv.