Prototype pollution in querymen
Priority LOW 35CWE-1321Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.
Summary
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).
Why it matters now
EPSS 0.01185 68th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | querymen | all versions | — | No fix listed | CNA |
| — | querymen (npm) | up to 2.1.4 | — | No fix listed | GHSA-p23c-p8w2-ww5v |
- querymen Vendor— Affected all versions Fixed in — No fix listed CNA
- querymen (npm) Vendor— Affected up to 2.1.4 Fixed in — No fix listed GHSA-p23c-p8w2-ww5v
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:querymen_project:querymen:*:*:*:*:*:*:*:* | all versions | Vulnerable | Querymen Project |
- cpe:2.3:a:querymen_project:querymen:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Querymen Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2022-25871
- 2026-10-03 Alias added: GHSA-p23c-p8w2-ww5v
References
More Querymen Project Querymen vulnerabilities
- TI-2020-06122 Prototype pollution in querymen CVSS 3.1MEDIUM 5.3
Sources
- CVE-2022-25871 · CVE Program
- CVE-2022-25871 · NVD
- FIRST EPSS
- GHSA-p23c-p8w2-ww5v · GitHub Advisory Database · CC BY 4.0
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