How severe is CVE-2019-0017?

CVE-2019-0017 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2019-0017 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-0017?

CVE-2019-0017 primarily affects Juniper Junos Space. In total, 23 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-0017?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-0017 published?

CVE-2019-0017 was published on 2019-01-15 and last updated on 2026-06-17.

CVE-2019-0017

CVE-2019-0017 is a medium-severity vulnerability in Juniper Junos Space with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-434.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 6.5
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
Affected product: Juniper Junos Space
Published: 2019-01-15
Last modified: 2026-06-17

Description

The Junos Space application, which allows Device Image files to be uploaded, has insufficient validity checking which may allow uploading of malicious images or scripts, or other content types. Affected releases are Juniper Networks Junos Space versions prior to 18.3R1.

Frequently asked questions

What is CVE-2019-0017?: The Junos Space application, which allows Device Image files to be uploaded, has insufficient validity checking which may allow uploading of malicious images or scripts, or other content types. Affected releases are Juniper Networks Junos Space versions prior to 18.3R1.
How severe is CVE-2019-0017?: CVE-2019-0017 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2019-0017 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-0017?: CVE-2019-0017 primarily affects Juniper Junos Space. In total, 23 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-0017?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-0017 published?: CVE-2019-0017 was published on 2019-01-15 and last updated on 2026-06-17.

References

https://kb.juniper.net/JSA10917

Affected products (23)

cpe:2.3:a:juniper:junos_space:13.3:r1:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:13.3:r2:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:13.3:r3:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:13.3:r4:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:14.1:-:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:14.1:r1:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:14.1:r2:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:14.1:r3:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:15.1:r1:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:15.1:r2:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:15.1:r3:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:15.1:r4:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:15.2:-:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:15.2:r1:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:15.2:r2:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:16.1:-:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:16.1:r1:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:16.1:r2:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:16.1:r3:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:17.1:r1:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:17.2:r1.4:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:18.1:r1:*:*:*:*:*:*
cpe:2.3:a:juniper:junos_space:18.2:r1:*:*:*:*:*:*

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