CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
39.8%
A Missing Authentication for Critical Function vulnerability combined with a Generation of Error Message Containing Sensitive Information vulnerability in J-Web of Juniper Networks Junos OS on SRX Series and EX Series allows an unauthenticated, network-based attacker to access sensitive system information.
When a user logs in, a temporary file which contains the configuration of the device (as visible to that user) is created in the /cache folder. An unauthenticated attacker can then attempt to access such a file by sending a specific request to the device trying to guess the name of such a file. Successful exploitation will reveal configuration information.
This issue affects Juniper Networks Junos OS on SRX Series and EX Series:
Vendor | Product | Version | CPE |
---|---|---|---|
juniper | ex_redundant_power_system | - | cpe:2.3:h:juniper:ex_redundant_power_system:-:*:*:*:*:*:*:* |
juniper | ex_rps | - | cpe:2.3:h:juniper:ex_rps:-:*:*:*:*:*:*:* |
juniper | ex2200 | - | cpe:2.3:h:juniper:ex2200:-:*:*:*:*:*:*:* |
juniper | ex2200-c | - | cpe:2.3:h:juniper:ex2200-c:-:*:*:*:*:*:*:* |
juniper | ex2200-vc | - | cpe:2.3:h:juniper:ex2200-vc:-:*:*:*:*:*:*:* |
juniper | ex2300 | - | cpe:2.3:h:juniper:ex2300:-:*:*:*:*:*:*:* |
juniper | ex2300-24mp | - | cpe:2.3:h:juniper:ex2300-24mp:-:*:*:*:*:*:*:* |
juniper | ex2300-24p | - | cpe:2.3:h:juniper:ex2300-24p:-:*:*:*:*:*:*:* |
juniper | ex2300-24t | - | cpe:2.3:h:juniper:ex2300-24t:-:*:*:*:*:*:*:* |
juniper | ex2300-48mp | - | cpe:2.3:h:juniper:ex2300-48mp:-:*:*:*:*:*:*:* |
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
39.8%