ClearPass up to 6.7.12/6.8.3 Management Interface HTTP Packet missing authentication
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.2 | $0-$5k | 0.00 |
A vulnerability has been found in ClearPass up to 6.7.12/6.8.3 and classified as critical. Affected by this vulnerability is an unknown function of the component Management Interface. The manipulation as part of a HTTP Packet leads to a missing authentication vulnerability. The CWE definition for the vulnerability is CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:
A vulnerability exists allowing attackers, when present in the same network segment as ClearPass' management interface, to make changes to certain databases in ClearPass by crafting HTTP packets. As a result of this attack, a possible complete cluster compromise might occur. Resolution: Fixed in 6.7.13, 6.8.4, 6.9.0 and higher.
The weakness was released 04/16/2020. This vulnerability is known as CVE-2020-7114 since 01/16/2020. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.
Upgrading to version 6.7.13, 6.8.4 or 6.9.0 eliminates this vulnerability.
Entries connected to this vulnerability are available at 154020, 154019 and 154018.
Product
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 8.5VulDB Meta Temp Score: 8.4
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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: Missing authenticationCWE: CWE-306 / CWE-287
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: 🔍
Upgrade: ClearPass 6.7.13/6.8.4/6.9.0
Timeline
01/16/2020 🔍04/16/2020 🔍
04/17/2020 🔍
04/17/2020 🔍
Sources
Status: Not definedCVE: CVE-2020-7114 (🔍)
See also: 🔍
Entry
Created: 04/17/2020 11:23Updated: 04/17/2020 11:28
Changes: 04/17/2020 11:23 (38), 04/17/2020 11:28 (17)
Complete: 🔍
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