CVE-2009-1674 EXPLOIT
9.3
HIGH · CVSS 2.0 · EPSS 4.9% (pctl 92)
Patch early
A public exploit exists.
Description
Stack-based buffer overflow in Microchip MPLAB IDE 8.30 allows user-assisted remote attackers to execute arbitrary code via a long .cof pathname in a [TOOL_SETTINGS] section in a .mcp file, possibly a related issue to CVE-2009-1608.
Scoring
| CVSS | 9.3 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:C/I:C/A:C |
| EPSS | 4.9% — more likely to be exploited than 92% of all CVEs |
| Weakness | CWE-119 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2009-05-18 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| microchip | mplab ide |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | MPLAB IDE 8.30 - '.mcp' Universal Overwrite (SEH) | 2009-05-11 |
References
→ the Explorer · watch your stack · NVD