Is CVE-2017-18378 in the CISA KEV catalog?

No. CVE-2017-18378 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2017-18378?

CVE-2017-18378 has a CVSS v3 base score of 8.4 (HIGH).

What is the EPSS score for CVE-2017-18378?

CVE-2017-18378 has an EPSS score of 8.17% (94th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2017-18378?

Upgrade readynas surveillance firmware to 1.1.4-7 or later.

CVE & CISA-KEV Catalog

CVE-2017-18378

HIGHEPSS 94th pctl

8.4

CVSS v3

NVD

Description

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.

CWE-77Command Injection

How to fix

Remediation Available

readynas surveillance firmwareNVD

Affected:< 1.1.4-7Fixed in:1.1.4-7CVE-2017-18378derived from NVD

Affected:< 1.4.3-17Fixed in:1.4.3-17CVE-2017-18378derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

8.17%probability of exploitation in 30 days

94thpercentile

High risk: more likely to be exploited than 94% of all known CVEs.

References

Exploit1

exploit-db.com

Vendor Advisory1

kb.netgear.com

Related Vulnerabilities

Other CWE-77 (Command Injection) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-3400	Critical	10.0	100%	KEV + Ransom	-
CVE-2024-21887	Critical	9.1	100%	KEV + Ransom	-
CVE-2023-1671	Critical	9.8	100%	KEV	Fix
CVE-2023-1389	High	8.8	100%	KEV	Fix
CVE-2021-1498	Critical	9.8	100%	KEV	Fix
CVE-2012-1823	Critical	9.8	100%	KEV	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.