8.4high
CVE-2017-18378
In NETGEAR ReadyNAS Surveillance before 1.4.3-17 x86 and before 1.1.4-7 ARM, $_GET['uploaddir'] is not escaped and is passed to system() th…
Published 7 y ago · modified 4 mo ago · JSON
CVSS
8.4
v3.0 · CNA
CISA KEV
No
not known exploited
EPSS
8.2%
percentile 95%
Public exploits
0
none known
Summary
In NETGEAR ReadyNAS Surveillance before 1.4.3-17 x86 and before 1.1.4-7 ARM, $_GET['uploaddir'] is not escaped and is passed to system() through $tmp_upload_dir, leading to upgrade_handle.php?cmd=writeuploaddir remote command execution.
Exploit prediction (EPSS)
8.17% probability of exploitation in the next 30 days, higher than 95% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.0 | 8.4 | CVSS:3.0/AC:L/AV:L/A:H/C:H/I:H/PR:N/S:U/UI:N |
| CNA | 3.0 | 8.4 | CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
- CWE-77 Improper Neutralization of Special Elements used in a Command
References
- kb.netgear.com /000049072/Security-Advisory-for-Command-Injection-in-ReadyNAS-Surveillance-Application-PS · x_refsource_MISC, x_transferred
- exploit-db.com /exploits/42956 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2017-18378
- NVD: CVE-2017-18378
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