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CVE-2020-1611 Juniper Junos Space

Affected softwareJuniper Junos Space
Severity6.5 Medium CVSS 3.1 3 scores
Published15 Jan 2020
Updated17 Jun 2026

Description

A Local File Inclusion vulnerability in Juniper Networks Junos Space allows an attacker to view all files on the target when the device receives malicious HTTP packets. This issue affects: Juniper Networks Junos Space versions prior to 19.4R1.

Exploitation status

Proof of concept only

A proof of concept exists, but no reviewed exploit catalogue lists this CVE.

  • CISA KEV not listed
  • VulnCheck KEV not listed
  • CISA Vulnrichment no assessment published
  • Indexed PoC 1 indexed Published artifacts you can open, in GitHub PoC; first seen 2020-01-22.
  • EPSS 1.7% chance in 30 days
IndexArtifactStarsFirst seen
GitHub PoC Juniper Junos Space (CVE-2020-1611) (PoC) 29 2020-01-22

Waratek protection

Outside Waratek scope

A Java vulnerability, but not one Waratek protects. It affects only Java on a user's desktop (applets, Web Start, JavaFX, the installer), sits in a product the Waratek agent can't be installed into, or is in a package we don't expect in business applications. The decision below says which.

  • Protection none
  • Action not pursued none
  • Review automated Upstream data
  • Record active
Decided by The only affected product being a sealed appliance image, where Java runs but no -javaagent can be attached
Finding This CVE names only products the Waratek agent cannot be installed into (juniper/junos_space). They ship as sealed appliance images or as native code with no application JVM, so there is no start-up line to add -javaagent to. The vulnerability may well be a Java one; it is permanently out of ARMR's reach rather than outside its subject.

CVSS

6.5 MEDIUM v3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N 3 metrics

We show the highest score from the newest CVSS version. Scores from different versions can't be compared, and the first score listed is sometimes a 0.0 placeholder.

VersionScoreBandVectorAssignerType
CVSS 3.1 6.5 MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N sirt@juniper.net Secondary published
CVSS 3.1 6.5 MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N NVD Primary
CVSS 2.0 4.0 none AV:N/AC:L/Au:S/C:P/I:N/A:N NVD Primary

Affected software and releases

Products and versions

1 product, 9 version entries
SourceVendorProductSchemeAffected versions
nvd juniper junos space generic 17.1:r1 · 17.2:r1 · 18.1:r1 · 18.2:r1 · 18.3:r1 · 18.4:r1 · 19.1:r1 · 19.2:r1 · 19.3:r1

References

URLTags
https://kb.juniper.net/JSA10993 Vendor Advisory
https://prsearch.juniper.net/InfoCenter/index?page=prcontent&id=PR1449224 Permissions Required

Timeline

Published2020-01-15By the CVE Program.
NVD record modified2026-06-17NVD's own last-modified date for this record.