CVE-2022-25871

Prototype Pollution

HIGH 7.5EPSS 1.2%

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).

Affected: querymen
CVSS v3.1 NVD: 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v3.1 SNYK: 5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v2.0 NVD: 5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS: 1.16% chance of exploitation in the next 30 days, 67th percentile
Published: 2022-06-17
Updated: 2024-09-17

Proof-of-concept exploits (1)

https://snyk.io/vuln/SNYK-JS-QUERYMEN-2391488

Security advisories

advisories/GHSA-p23c-p8w2-ww5v

References

CVE Record
NVD entry