Description (CNA)
A Missing Authentication for Critical Function vulnerability in Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to user.php that doesn't require authentication an attacker is able to upload arbitrary files via J-Web, leading to a loss of integrity for a certain part of the file system, which may allow chaining to other vulnerabilities. This issue affects Juniper Networks Junos OS on SRX Series: * All versions prior to 20.4R3-S8; * 21.1 versions 21.1R1 and later; * 21.2 versions prior to 21.2R3-S6; * 21.3 versions prior to 21.3R3-S5; * 21.4 versions prior to 21.4R3-S5; * 22.1 versions prior to 22.1R3-S3; * 22.2 versions prior to 22.2R3-S2; * 22.3 versions prior to 22.3R2-S2, 22.3R3; * 22.4 versions prior to 22.4R2-S1, 22.4R3.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Juniper Networks / Junos OS | affected 0 before 20.4R3-S8; affected 21.1 before 21.1*; affected 21.2 before 21.2R3-S6; affected 21.3 before 21.3R3-S5; affected 21.4 before 21.4R3-S5; affected 22.1 before 22.1R3-S3; affected 22.2 before 22.2R3-S2; affected 22.3 before 22.3R2-S2, 22.3R3; affected 22.4 before 22.4R2-S1, 22.4R3 |
CWE
CWE-306
References
ADP enrichment
No English description supplied.
No English description supplied.