CVE-2021-31373
published 2021-10-19CVE-2021-31373: A persistent Cross-Site Scripting (XSS) vulnerability in Juniper Networks Junos OS on SRX Series, J-Web interface may allow a remote authenticated user to…
medium5.4CVSS 3.1
AVNACLPRLUIRSCCLILAN
A persistent Cross-Site Scripting (XSS) vulnerability in Juniper Networks Junos OS on SRX Series, J-Web interface may allow a remote authenticated user to inject persistent and malicious scripts. An attacker can exploit this vulnerability to steal sensitive data and credentials from a web administration session, or hijack another user's active session to perform administrative actions. This issue affects: Juniper Networks Junos OS on SRX Series: 18.2 versions prior to 18.2R3-S8; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R3-S8; 19.1 versions prior to 19.1R3-S5; 19.2 versions prior to 19.2R1-S7, 19.2R3-S3; 19.3 versions prior to 19.3R2-S6, 19.3R3-S3; 19.4 versions prior to 19.4R1-S4, 19.4R2-S4, 19.4R3-S3; 20.1 versions prior to 20.1R2-S2, 20.1R3; 20.2 versions prior to 20.2R3-S1; 20.3 versions prior to 20.3R2-S1, 20.3R3.
Affected
23 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| juniper | j-web | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos | — | — |
| juniper | junos_os | — | — |
| juniper | srx_series | — | — |
| juniper_networks | junos_os | >= 18.2 < 18.2R3-S8 | 18.2R3-S8 |
| juniper_networks | junos_os | >= 18.3 < 18.3R3-S5 | 18.3R3-S5 |
| juniper_networks | junos_os | >= 18.4 < 18.4R3-S8 | 18.4R3-S8 |
| juniper_networks | junos_os | >= 19.1 < 19.1R3-S5 | 19.1R3-S5 |
| juniper_networks | junos_os | >= 19.2 < 19.2R1-S7, 19.2R3-S3 | 19.2R1-S7, 19.2R3-S3 |
| juniper_networks | junos_os | >= 19.3 < 19.3R2-S6, 19.3R3-S3 | 19.3R2-S6, 19.3R3-S3 |
| juniper_networks | junos_os | >= 19.4 < 19.4R1-S4, 19.4R2-S4, 19.4R3-S3 | 19.4R1-S4, 19.4R2-S4, 19.4R3-S3 |
| juniper_networks | junos_os | >= 20.1 < 20.1R2-S2, 20.1R3 | 20.1R2-S2, 20.1R3 |
| juniper_networks | junos_os | >= 20.2 < 20.2R3-S1 | 20.2R3-S1 |
| juniper_networks | junos_os | >= 20.3 < 20.3R2-S1, 20.3R3 | 20.3R2-S1, 20.3R3 |