A Prototype Pollution issue in MiguelCastillo @bit/loader v.10.0.3 allows an attacker to…
Priority HIGH 73CWE-1321Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub.
Summary
A Prototype Pollution issue in MiguelCastillo @bit/loader v.10.0.3 allows an attacker to execute arbitrary code via the M function e argument in index.js.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00687 52nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | @bit/loader (npm) | up to 10.0.3 | — | No fix listed | GHSA-8vr4-h4rr-8ph6 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- @bit/loader (npm) Vendor— Affected up to 10.0.3 Fixed in — No fix listed GHSA-8vr4-h4rr-8ph6
CPE names CISA-ADP · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:miguelcastillo:bit-loader:*:*:*:*:*:*:*:* | — | — | — |
- cpe:2.3:a:miguelcastillo:bit-loader:*:*:*:*:*:*:*:* Versions — — ·—
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-24293
- 2026-10-03 Alias added: GHSA-8vr4-h4rr-8ph6
References
Sources
- CVE-2024-24293 · CVE Program
- CVE-2024-24293 · NVD
- FIRST EPSS
- GHSA-8vr4-h4rr-8ph6 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences