Vulnerability Details : CVE-2019-16318
In Pimcore before 5.7.1, an attacker with limited privileges can bypass file-extension restrictions via a 256-character filename, as demonstrated by the failure of automatic renaming of .php to .php.txt for long filenames, a different vulnerability than CVE-2019-10867 and CVE-2019-16317.
Products affected by CVE-2019-16318
- cpe:2.3:a:pimcore:pimcore:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-16318
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-16318
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2019-16318
-
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-16318
-
https://github.com/pimcore/pimcore/commit/732f1647cc6e0a29b5b1f5d904b4d726b5e9455f
[Asset] do not allow filenames longer than 255 characters · pimcore/pimcore@732f164 · GitHubPatch
-
https://snyk.io/vuln/SNYK-PHP-PIMCOREPIMCORE-451598
Arbitrary File Upload in pimcore/pimcore | SnykThird Party Advisory
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