CVE-2020-7726 Prototype Pollution
Prototype pollution in safe-object2 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-2020-7726?
CVE-2020-7726 is a critical vulnerability in safe-object2, published on 1 Sep 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
All versions of package safe-object2 are vulnerable to Prototype Pollution via the setter function.
Weakness: CWE-1321
Which versions are affected by CVE-2020-7726?
2 open source packages ship an affected version, including safe-object2. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
safe-object2 npm | All versions to 1.0.3 | None |
safe-object2 npm | All versions to 1.0.3 | None |
Products include Safe-Object2 Project Safe-Object2.
How do I fix CVE-2020-7726?
No fix has been published for CVE-2020-7726 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-7726 being exploited?
There is no known exploitation of CVE-2020-7726 in the wild and no public exploit code.
Sources
Also known as GHSA-jpq3-xf27-5jf2.