CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Subscribers get the CVEs that match their own systems on My program, by email as they are published. Where the data comes from: sources.

Updated under an hour ago ()

What this means for you

This week: 3,089 CVEs published, 232 critical, and 3 newly confirmed exploited. Add your stack to see whether any of them hit you.

Published in the last 7 days
3,089
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Critical, last 7 days
232
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Healthcare-tagged, last 7 days
9
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Known exploited (CISA KEV)
1,762
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Showing CVEs that name the product juniper_networks:junos_os. Show all products

213 CVEs
Showing 1 to 10.
CVESeverityTitlePublished
CVE-2020-1631
Known exploited
High 8.8Out of Cycle Security Advisory: Junos OS: Security vulnerability in J-Web and web based (HTTP/HTTPS) services
Assigned by juniper
May 4, 2020
CVE-2023-36847
Known exploited
Medium 5.3Junos OS: EX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload arbitrary files
Assigned by juniper
Aug 17, 2023
CVE-2023-36844
Known exploited
Medium 5.3Junos OS: EX Series: A PHP vulnerability in J-Web allows an unauthenticated attacker to control important environment variables
Assigned by juniper
Aug 17, 2023
CVE-2023-36845
Known exploited
Critical 9.8Junos OS: EX and SRX Series: A PHP vulnerability in J-Web allows an unauthenticated to control an important environment variable
Assigned by juniper
Aug 17, 2023
CVE-2023-36846
Known exploited
Medium 5.3Junos OS: SRX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload arbitrary files
Assigned by juniper
Aug 17, 2023
CVE-2023-36851
Known exploited
Medium 5.3Junos OS: SRX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload and download arbitrary files
Assigned by juniper
Sep 26, 2023
CVE-2025-21590
Known exploited
Medium 4.4Junos OS: An local attacker with shell access can execute arbitrary code
Assigned by juniper
Mar 12, 2025
CVE-2025-52960Medium 5.9Junos OS: SRX Series and MX Series: Receipt of specific SIP packets in a high utilization situation causes a flowd/mspmand crash
Assigned by juniper
Oct 9, 2025
CVE-2025-59957Medium 6.8Junos OS: EX4600 Series and QFX5000 Series: An attacker with physical access can open a persistent backdoor
Assigned by juniper
Oct 9, 2025
CVE-2025-59962Medium 5.3Junos OS and Junos OS Evolved: With BGP sharding enabled, change in indirect next-hop can cause RPD crash
Assigned by juniper
Oct 9, 2025

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.

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