CVE-2019-18655 in the critical feed json
File Sharing Wizard version 1.5.0 build 2008 is affected by a Structured Exception Handler based buffer overflow vulnerability.
published 2019-11-12 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-8374
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 14.7%
- EPSS 14.7% chance of exploitation in 30 days, percentile 96%
- public exploits
- 0
- none known
Summary
File Sharing Wizard version 1.5.0 build 2008 is affected by a Structured Exception Handler based buffer overflow vulnerability. An unauthenticated attacker is able to perform remote command execution and obtain a command shell by sending a HTTP GET request including the malicious payload in the URL. A similar issue to CVE-2019-17415, CVE-2019-16724, and CVE-2010-2331.
Exploit prediction
14.70% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- 0xhuesca.com http://0xhuesca.com/cve-2019-18655.html referenced PoC, tagged "exploit" by a source, unverified
- 0xhuesca.com https://www.0xhuesca.com/2019/11/cve-2019-18655.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
0xhuesca.com
/cve-2019-18655.html
exploit, third-party-advisory
-
0xhuesca.com
/2019/11/cve-2019-18655.html
exploit, third-party-advisory
- github.com /0xhuesca/CVE-2019-18655/blob/main/filesharing_wizard_get_bof.rb
Sources
- CVE List CVE-2019-18655
- NVD CVE-2019-18655
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