CVE-2018-19862 EXPLOIT
9.8
CRITICAL · CVSS 3.0 · EPSS 12.6% (pctl 96)
Patch early
A public exploit exists.
Description
Buffer overflow in MiniShare 1.4.1 and earlier allows remote attackers to execute arbitrary code via a long HTTP POST request. NOTE: this product is discontinued.
Scoring
| CVSS | 9.8 (CRITICAL, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 12.56% — more likely to be exploited than 96% of all CVEs |
| Weakness | CWE-119 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2019-01-03 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| minishare project | minishare |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | MiniShare 1.4.1 - 'HEAD/POST' Remote Buffer Overflow | 2018-12-18 |
References
- http://packetstormsecurity.com/files/150689/MiniShare-1.4.1-HEAD-POST-Buffer-Overflow.html
- http://seclists.org/fulldisclosure/2018/Dec/19
- https://www.exploit-db.com/exploits/45999/
- http://packetstormsecurity.com/files/150689/MiniShare-1.4.1-HEAD-POST-Buffer-Overflow.html
- http://seclists.org/fulldisclosure/2018/Dec/19
- https://www.exploit-db.com/exploits/45999/
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