CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.9 | $0-$5k | 0.00 |
Summary
A vulnerability classified as problematic has been found in Juniper Junos OS. Affected is an unknown function of the component RPD. The manipulation leads to permission assignment. This vulnerability is traded as CVE-2021-31377. It is possible to launch the attack remotely. There is no exploit available. It is recommended to upgrade the affected component. If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Details
A vulnerability was found in Juniper Junos OS (Router Operating System) (unknown version). It has been rated as critical. This issue affects an unknown code block of the component RPD. The manipulation with an unknown input leads to a permission assignment vulnerability. Using CWE to declare the problem leads to CWE-732. The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors. Impacted is availability.
The weakness was disclosed 10/20/2021 with Juniper Networks as JSA11242. The advisory is shared at kb.juniper.net. The identification of this vulnerability is CVE-2021-31377 since 04/15/2021. Neither technical details nor an exploit are publicly available.
Upgrading eliminates this vulnerability.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.0VulDB Meta Temp Score: 5.9
VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍
CNA Base Score: 5.5
CNA Vector (Juniper Networks, Inc.): 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Permission assignmentCWE: CWE-732 / CWE-275 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
04/15/2021 🔍10/20/2021 🔍
10/20/2021 🔍
10/27/2021 🔍
Sources
Vendor: juniper.netAdvisory: JSA11242
Organization: Juniper Networks
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2021-31377 (🔍)
GCVE (CVE): GCVE-0-2021-31377
GCVE (VulDB): GCVE-100-185057
Entry
Created: 10/20/2021 09:20Updated: 10/27/2021 14:14
Changes: 10/20/2021 09:20 (50), 10/27/2021 14:13 (2), 10/27/2021 14:14 (7)
Complete: 🔍
Cache ID: 216:A30:103
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