Sensu Core 1.2.0 Log Utilities.redact_sensitive credentials management
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.3 | $0-$5k | 0.00 |
A vulnerability was found in Sensu Core 1.2.0. It has been classified as problematic. Affected is the function Sensu::Utilities.redact_sensitive
of the component Log Handler. The manipulation with an unknown input leads to a credentials management vulnerability. CWE is classifying the issue as CWE-255. This is going to have an impact on confidentiality. CVE summarizes:
Sensu, Inc. Sensu Core version Before 1.2.0 & before commit 46ff10023e8cbf1b6978838f47c51b20b98fe30b contains a CWE-522 vulnerability in Sensu::Utilities.redact_sensitive() that can result in sensitive configuration data (e.g. passwords) may be logged in clear-text. This attack appear to be exploitable via victims with configuration matching a specific pattern will observe sensitive data outputted in their service log files. This vulnerability appears to have been fixed in 1.2.1 and later, after commit 46ff10023e8cbf1b6978838f47c51b20b98fe30b.
The bug was discovered 02/09/2018. The weakness was published 02/09/2018 (GitHub Repository). The advisory is shared for download at github.com. This vulnerability is traded as CVE-2018-1000060 since 02/09/2018. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1552.
The commercial vulnerability scanner Qualys is able to test this issue with plugin 236794 (Red Hat Update for sensu (RHSA-2018:1606)).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
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: 7.5VulDB Meta Temp Score: 7.3
VulDB Base Score: 5.3
VulDB Temp Score: 4.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Credentials managementCWE: CWE-255
ATT&CK: T1552
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Patch: github.com
Timeline
02/09/2018 🔍02/09/2018 🔍
02/09/2018 🔍
02/09/2018 🔍
02/10/2018 🔍
02/06/2023 🔍
Sources
Advisory: RHSA-2018:0616Status: Not defined
Confirmation: 🔍
CVE: CVE-2018-1000060 (🔍)
Entry
Created: 02/10/2018 09:26Updated: 02/06/2023 11:17
Changes: 02/10/2018 09:26 (57), 01/03/2020 16:32 (2), 02/06/2023 11:17 (5)
Complete: 🔍
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