CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.9 | $0-$5k | 0.00 |
A vulnerability was found in F5 BIG-IP up to 14.1.0.5 (Firewall Software). It has been classified as critical. This affects an unknown function of the component Appliance Mode. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.1-11.5.8, when the BIG-IP system is licensed for Appliance mode, a user with either the Administrator or the Resource Administrator role can bypass Appliance mode restrictions.
The weakness was shared 07/03/2019 (Website). It is possible to read the advisory at support.f5.com. This vulnerability is uniquely identified as CVE-2019-6635 since 01/22/2019. Attacking locally is a requirement. The successful exploitation requires a authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/17/2023). The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Product
Type
Vendor
Name
Version
- 11.5.0
- 11.5.1
- 11.5.2
- 11.5.3
- 11.5.4
- 11.5.5
- 11.5.6
- 11.5.7
- 11.5.8
- 11.6.3.0
- 11.6.3.1
- 11.6.3.2
- 11.6.3.3
- 11.6.3.4
- 12.1.0
- 12.1.1
- 12.1.2
- 12.1.3
- 12.1.4
- 13.1.1.0
- 13.1.1.1
- 13.1.1.2
- 13.1.1.3
- 13.1.1.4
- 14.0.0.0
- 14.0.0.1
- 14.0.0.2
- 14.0.0.3
- 14.0.0.4
- 14.1.0.0
- 14.1.0.1
- 14.1.0.2
- 14.1.0.3
- 14.1.0.4
- 14.1.0.5
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.9VulDB Meta Temp Score: 4.9
VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 4.4
NVD Vector: 🔍
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: Access controlCWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍
Local: Yes
Remote: No
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: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
01/22/2019 🔍07/03/2019 🔍
07/04/2019 🔍
10/17/2023 🔍
Sources
Vendor: f5.comAdvisory: K11330536
Status: Not defined
Confirmation: 🔍
CVE: CVE-2019-6635 (🔍)
SecurityFocus: 109098
Entry
Created: 07/04/2019 11:33Updated: 10/17/2023 10:03
Changes: 07/04/2019 11:33 (56), 07/01/2020 08:53 (1), 10/17/2023 10:03 (4)
Complete: 🔍
Cache ID: 3:4F4:103
No comments yet. Languages: en.
Please log in to comment.