CVE-2023-36851
medium · 5.3Actively exploitedOn the CISA Known Exploited Vulnerabilities catalog
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
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 webauth_operation.php that doesn't require authentication, an attacker is able to upload and download arbitrary files via J-Web, leading to a loss of integrity or confidentiality, which may allow chaining to other vulnerabilities. This issue affects Juniper Networks Junos OS on SRX Series: * 21.2 versions prior to 21.2R3-S8; * 21.4 versions prior to 21.4R3-S6; * 22.1 versions prior to 22.1R3-S5; * 22.2 versions prior to 22.2R3-S3; * 22.3 versions prior to 22.3R3-S2; * 22.4 versions prior to 22,4R2-S2, 22.4R3; * 23.2 versions prior to 23.2R1-S2, 23.2R2.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weaknesses
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.2 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 21.4 |
| juniper | junos | 22.1 |
| juniper | junos | 22.1 |
| juniper | junos | 22.1 |
| juniper | junos | 22.1 |
| juniper | junos | 22.1 |
| juniper | junos | 22.1 |
| juniper | junos | 22.1 |
| juniper | junos | 22.1 |
| juniper | junos | 22.1 |
| juniper | junos | 22.1 |
| juniper | junos | 22.1 |
| juniper | junos | 22.2 |
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References
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2023-36851