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01 Record

CVE-2020-1620

Junos OS Evolved: Configd leaks hashes via log file and is world readable

MediumPUBLISHEDCNA: juniper
CNA base score5.5 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

02 Description

Junos OS Evolved: Configd leaks hashes via log file and is world readable

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.31% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 24.2% of scored records. A rank, not a probability.
NVD base score
5.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2020-04-08 19:25Z6 YR AGO
Last updated
2024-09-17 04:25Z2 YR AGO
Reserved
2019-11-04
Assigning CNA
juniper
Record state
PUBLISHED
Severity
Medium (CVSS 5.5)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weaknesses
  • CWE-664Improper Control of a Resource Through its LifetimePillar
  • CWE-532Insertion of Sensitive Information into Log FileBase
Data version
5.1
Document digest
2f3c1bc1b719ecca6f62bf4c13c415f86681fe0bcf47ea2af39774d144092705

05 Affected products

VendorProductVersionsPlatforms
Juniper NetworksJunos OS Evolved< 19.3R1-EVO—

06 References

07 Remediation

The following software releases have been updated to resolve this specific issue: 19.3R1-EVO and all subsequent releases.