CVE-2021-0231
MEDIUMJuniper Networks SRX/vSRX <19.3R2-S6-20.2R2 - Path Traversal
Title source: llmDescription
A path traversal vulnerability in the Juniper Networks SRX and vSRX Series may allow an authenticated J-web user to read sensitive system files. This issue affects Juniper Networks Junos OS on SRX and vSRX Series: 19.3 versions prior to 19.3R2-S6, 19.3R3-S1; 19.4 versions prior to 19.4R2-S4, 19.4R3; 20.1 versions prior to 20.1R1-S4, 20.1R2; 20.2 versions prior to 20.2R1-S3, 20.2R2; This issue does not affect Juniper Networks Junos OS versions prior to 19.3R1.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://kb.juniper.net/JSA11126
Scores
CVSS v3
6.5
EPSS
0.0027
EPSS Percentile
50.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-22
Status
published
Products (4)
juniper/junos
19.3 (10 CPE variants)
juniper/junos
19.4 r1 (7 CPE variants)
juniper/junos
20.1 r1 (4 CPE variants)
juniper/junos
20.2 r1 (3 CPE variants)
Published
Apr 22, 2021
Tracked Since
Feb 18, 2026