Vulnerability Description
Notepad++ 7.3.3 (32-bit) with Hex Editor Plugin v0.9.5 might allow user-assisted attackers to execute code via a crafted file, because of a "Data from Faulting Address controls Code Flow" issue. One threat model is a victim who obtains an untrusted crafted file from a remote location and issues several user-defined commands.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mh-Nexus | Hex Editor | 0.9.5 |
| Notepad-Plus-Plus | Notepad\+\+ | 7.3.3 |
Related Weaknesses (CWE)
References
- https://github.com/wlinzi/security_advisories/tree/master/CVE-2017-8803Third Party Advisory
- https://github.com/wlinzi/security_advisories/tree/master/CVE-2017-8803Third Party Advisory
FAQ
What is CVE-2017-8803?
CVE-2017-8803 is a vulnerability with a CVSS score of 7.8 (HIGH). Notepad++ 7.3.3 (32-bit) with Hex Editor Plugin v0.9.5 might allow user-assisted attackers to execute code via a crafted file, because of a "Data from Faulting Address controls Code Flow" issue. One t...
How severe is CVE-2017-8803?
CVE-2017-8803 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-8803?
Check the references section above for vendor advisories and patch information. Affected products include: Mh-Nexus Hex Editor, Notepad-Plus-Plus Notepad\+\+.