An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in J-Web of Juniper Networks Junos OS on SRX Series and EX Series allows an attacker to construct a URL that when visited by another user enables the attacker to execute commands with the target's permissions, including an administrator.
A specific invocation of the emit_debug_note method in webauth_operation.php will echo back the data it receives.
This issue affects Juniper Networks Junos OS on SRX Series and EX Series:
* All versions earlier than 20.4R3-S10;
* 21.2 versions earlier than 21.2R3-S8;
* 21.4 versions earlier than 21.4R3-S6;
* 22.1 versions earlier than 22.1R3-S5;
* 22.2 versions earlier than 22.2R3-S3;
* 22.3 versions earlier than 22.3R3-S2;
* 22.4 versions earlier than 22.4R3-S1;
* 23.2 versions earlier than 23.2R2;
* 23.4 versions earlier than 23.4R2.
Metrics
No CVSS v4.0
Attack Vector Network
Attack Complexity Low
Privileges Required None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
User Interaction Required
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
---|---|
Juniper |
|
Configuration 1 [-]
AND |
|
No data.
References
Link | Providers |
---|---|
https://supportportal.juniper.net/JSA76390 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: juniper
Published: 2024-01-25T22:50:18.164Z
Updated: 2024-08-01T22:27:35.367Z
Reserved: 2023-12-27T19:38:25.710Z
Link: CVE-2024-21620
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2024-01-25T23:15:09.680
Modified: 2024-02-01T20:20:19.847
Link: CVE-2024-21620
Redhat
No data.