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Juniper

1,137 CVEs tracked since 2002. Since Jan 2014, 5 of them reached CISA KEV.

Juniper CVEs per month

Jan 2014 to Nov 2026. Point at a month, or focus the strip and use the arrow keys.
Juniper CVEs per month, with the share now in CISA KEV
MonthCVEsIn CISA KEV
2014-0160
2014-020
2014-0320
2014-04130
2014-0520
2014-0630
2014-0760
2014-080
2014-0940
2014-10130
2014-111 or fewer
2014-1210
2015-0150
2015-021 or fewer
2015-0310
2015-0450
2015-050
2015-0610
2015-0780
2015-0810
2015-090
2015-10100
2015-110
2015-1221
2016-0160
2016-020
2016-0320
2016-0480
2016-050
2016-060
2016-070
2016-08no snapshot
2016-0950
2016-100
2016-11no snapshot
2016-120
2017-01no snapshot
2017-021 or fewer
2017-0370
2017-04no snapshot
2017-05120
2017-06no snapshot
2017-07200
2017-082 or fewer
2017-091 or fewer
2017-10250
2017-11no snapshot
2017-121 or fewer
2018-01140
2018-021 or fewer
2018-032 or fewer
2018-04no snapshot
2018-05no snapshot
2018-062 or fewer
2018-07160
2018-0820
2018-092 or fewer
2018-10210
2018-11no snapshot
2018-122 or fewer
2019-01no snapshot
2019-021 or fewer
2019-03no snapshot
2019-04no snapshot
2019-051 or fewer
2019-06no snapshot
2019-0760
2019-082 or fewer
2019-092 or fewer
2019-10250
2019-112 or fewer
2019-122 or fewer
2020-01120
2020-0230
2020-032 or fewer
2020-04no snapshot
2020-05no snapshot
2020-062 or fewer
2020-07no snapshot
2020-082 or fewer
2020-091 or fewer
2020-10300
2020-111 or fewer
2020-122 or fewer
2021-01190
2021-022 or fewer
2021-03no snapshot
2021-04530
2021-052 or fewer
2021-062 or fewer
2021-07190
2021-083 or fewer
2021-0940
2021-10420
2021-112 or fewer
2021-122 or fewer
2022-01270
2022-022 or fewer
2022-033 or fewer
2022-04160
2022-053 or fewer
2022-063 or fewer
2022-07150
2022-083 or fewer
2022-093 or fewer
2022-10370
2022-113 or fewer
2022-123 or fewer
2023-01260
2023-023 or fewer
2023-03no snapshot
2023-04250
2023-053 or fewer
2023-064 or fewer
2023-07120
2023-0854
2023-093 or fewer
2023-10300
2023-114 or fewer
2023-124 or fewer
2024-01250
2024-024 or fewer
2024-034 or fewer
2024-04310
2024-055 or fewer
2024-064 or fewer
2024-07460
2024-084 or fewer
2024-093 or fewer
2024-10280
2024-114 or fewer
2024-123 or fewer
2025-0170
2025-023 or fewer
2025-035 or fewer
2025-04210
2025-054 or fewer
2025-064 or fewer
2025-07240
2025-084 or fewer
2025-094 or fewer
2025-10400
2025-114 or fewer
2025-125 or fewer
2026-01230
2026-025 or fewer
2026-037 or fewer
2026-04190
2026-057 or fewer
2026-067 or fewer
2026-07220
2026-088 or fewer
2026-099 or fewer
2026-101710
2026-110

Products

The products that kept showing up in Juniper's monthly top three, with their CVEs summed over those months.

  1. Junos68150 months
  2. Junos OS Evolved35326 months
  3. Junos OS1592 months
  4. Junos Space7015 months
  5. Session Smart Router161 month
  6. Screenos148 months
  7. Contrail Service Orchestration62 months
  8. Libslax52 months
  9. SRX10052 months
  10. Paragon Active Assurance Control Center44 months

Latest CVEs

The 15 most recently published vulnerabilities affecting Juniper.

  1. CVE-2026-101990Junos OS and Junos OS Evolved: A BGP peer causes an rpd crash when flow-spec routes are re-advertised9.8
  2. CVE-2026-101986Junos OS and Junos OS Evolved: J-Web permits pre-authentication CGI execution9.8
  3. CVE-2026-57054Junos OS: MX Series: Web filtering doesn't block specifically formatted URLs5.8
  4. CVE-2026-57032Junos OS: EX Series: Subscribing to an unsupported telemetry sensor path causes fxpc process crash6.5
  5. CVE-2026-57031Junos OS: MX Series: For subscribers configured on static interfaces, input filters are not in effect4.7
  6. CVE-2026-57030Junos OS: SRX Series: Flow sessions are not getting cleared leading to a DoS5.9
  7. CVE-2026-57029Junos OS Evolved: QFX Series: When sFlow collector reachability changes evo-pfemand process can crash5.3
  8. CVE-2026-57028Junos OS Evolved: A port which has been inadvertently exposed can be reached by an attacker7.3
  9. CVE-2026-57027Junos OS: EX4100 Series, EX4400: With sFlow configured in a VC scenario multicast traffic leads to an FPC crash6.5
  10. CVE-2026-57026Junos OS: MX Series with SPC3, SRX Series: Processing of a specifically malformed SIP invite causes a flowd crash7.5
  11. CVE-2026-57025Junos OS and Junos OS Evolved: EX Series, QFX Series, MX Series: A specific 'show l2-learning/ethernet-switching' command causes l2ald crash5.5
  12. CVE-2026-57024Junos OS: MX with SPC3, SRX Series: Repeated VPN negotiation failures will eventually cause iked to crash continuously5.3
  13. CVE-2026-57023Junos OS: MX with SPC3, SRX Series: A specifically malformed TCP packet causes a flowd crash7.5
  14. CVE-2026-57022Junos OS: MX Series with SPC3, SRX Series: Specific packet in response to a TCP connection establishment by the affected device can crash the PFE5.9
  15. CVE-2026-57021Junos OS: SRX Series: If VPN compliance-check is configured an attacker can cause http-gk process crash5.3

The record

Peak rank
#12 in Oct 2026
Busiest month shown
Oct 2026, 171 CVEs
Months with a KEV entry
2 since Jan 2014
Monthly snapshots
89 since 2002
Juniper's full record, month by month