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CVE PROGRAM SOURCE RECORD6.8 Medium

CVE-2021-0210

Junos OS: Privilege escalation in J-Web due to arbitrary command and code execution via information disclosure from another users active session

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Status
Published
Published
Updated
Assigning organization
juniper

Description

An Information Exposure vulnerability in J-Web of Juniper Networks Junos OS allows an unauthenticated attacker to elevate their privileges over the target system through opportunistic use of an authenticated users session. This issue affects: Juniper Networks Junos OS 12.3 versions prior to 12.3R12-S17; 17.3 versions prior to 17.3R3-S10; 17.4 versions prior to 17.4R2-S12, 17.4R3-S3; 18.1 versions prior to 18.1R3-S11; 18.2 versions prior to 18.2R3-S6; 18.3 versions prior to 18.3R2-S4, 18.3R3-S4; 18.4 versions prior to 18.4R2-S5, 18.4R3-S5; 19.1 versions prior to 19.1R1-S6, 19.1R2-S2, 19.1R3-S3; 19.2 versions prior to 19.2R1-S5, 19.2R3, 19.2R3-S1; 19.3 versions prior to 19.3R2-S4, 19.3R3; 19.4 versions prior to 19.4R1-S3, 19.4R2-S2, 19.4R3; 20.1 versions prior to 20.1R1-S4, 20.1R2; 20.2 versions prior to 20.2R1-S1, 20.2R2.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Juniper Networks Junos OS

  • 12.3 to < 12.3R12-S17affected
  • 17.3 to < 17.3R3-S10affected
  • 17.4 to < 17.4R2-S12, 17.4R3-S3affected
  • 18.1 to < 18.1R3-S11affected
  • 18.2 to < 18.2R3-S6affected
  • 18.3 to < 18.3R2-S4, 18.3R3-S4affected
  • 18.4 to < 18.4R2-S5, 18.4R3-S5affected
  • 19.1 to < 19.1R1-S6, 19.1R2-S2, 19.1R3-S3affected
  • 19.2 to < 19.2R1-S5, 19.2R3, 19.2R3-S1affected
  • 19.3 to < 19.3R2-S4, 19.3R3affected
  • 19.4 to < 19.4R1-S3, 19.4R2-S2, 19.4R3affected
  • 20.1 to < 20.1R1-S4, 20.1R2affected
  • 20.2 to < 20.2R1-S1, 20.2R2affected

References