CVE-2018-19798 json
Fleetco Fleet Maintenance Management (FMM) 1.2 and earlier allows uploading an arbitrary ".php" file with the application/x-php Content-Typ…
published 2020-03-02 6 y ago modified 2026-06-17 4 mo ago also EUVD-2018-11477
- cvss
- 8.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.1%
- EPSS 3.1% chance of exploitation in 30 days, percentile 87%
- public exploits
- 0
- none known
Summary
Fleetco Fleet Maintenance Management (FMM) 1.2 and earlier allows uploading an arbitrary ".php" file with the application/x-php Content-Type to the accidents_add.php?submit=1 URI, as demonstrated by the value_Images_1 field, which leads to remote command execution on the remote server. Any authenticated user can exploit this.
Exploit prediction
3.10% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- exploit-db.com https://exploit-db.com/exploits/45927 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
References
-
exploit-db.com
/exploits/45927
exploit, third-party-advisory, vdb-entry
Sources
- CVE List CVE-2018-19798
- NVD CVE-2018-19798
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.