CVE-2022-25871 Prototype Pollution
Prototype pollution in querymen allows attackers to manipulate 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-2022-25871?
CVE-2022-25871 is a medium-severity vulnerability in querymen, published on 17 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 querymen are vulnerable to Prototype Pollution if the parameters of exported function handler(type, name, fn) can be controlled by users without any sanitization. Note: This vulnerability derives from an incomplete fix of [CVE-2020-7600](https://security.snyk.io/vuln/SNYK-JS-QUERYMEN-559867).
Weakness: CWE-1321
Which versions are affected by CVE-2022-25871?
2 open source packages ship an affected version, including querymen. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
querymen npm | All versions to 2.1.4 | None |
querymen npm | All versions to 2.1.4 | None |
Products include Querymen Project Querymen.
How do I fix CVE-2022-25871?
No fix has been published for CVE-2022-25871 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-25871 being exploited?
There is no known exploitation of CVE-2022-25871 in the wild and no public exploit code.
Other vulnerabilities in querymen
Sources
Also known as GHSA-p23c-p8w2-ww5v.