CVE-2017-15879 EXPLOIT
8.8
HIGH · CVSS 3.0 · EPSS 7.2% (pctl 94)
Patch early
A public exploit exists.
Description
CSV Injection (aka Excel Macro Injection or Formula Injection) exists in admin/server/api/download.js and lib/list/getCSVData.js in KeystoneJS before 4.0.0-beta.7 via a value that is mishandled in a CSV export.
Scoring
| CVSS | 8.8 (HIGH, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| EPSS | 7.22% — more likely to be exploited than 94% of all CVEs |
| Weakness | CWE-20 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2017-10-24 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| keystonejs | keystone |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | KeystoneJS 4.0.0-beta.5 - CSV Excel Macro Injection | 2017-10-25 |
References
- https://github.com/keystonejs/keystone/pull/4478
- https://packetstormsecurity.com/files/144755/KeystoneJS-4.0.0-beta.5-Unauthenticated-CSV-Injection.html
- https://www.exploit-db.com/exploits/43053/
- https://github.com/keystonejs/keystone/pull/4478
- https://packetstormsecurity.com/files/144755/KeystoneJS-4.0.0-beta.5-Unauthenticated-CSV-Injection.html
- https://www.exploit-db.com/exploits/43053/
→ the Explorer · watch your stack · NVD