CVE-2021-41192

Published on: 11/23/2021 12:00:00 AM UTC

Last Modified on: 12/01/2021 08:01:00 AM UTC

CVE-2021-41192 - advisory for GHSA-g8xr-f424-h2rv

Source: Mitre Source: Nist Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Certain versions of Redash from Redash contain the following vulnerability:

Redash is a package for data visualization and sharing. If an admin sets up Redash versions 10.0.0 and prior without explicitly specifying the `REDASH_COOKIE_SECRET` or `REDASH_SECRET_KEY` environment variables, a default value is used for both that is the same across all installations. In such cases, the instance is vulnerable to attackers being able to forge sessions using the known default value. This issue only affects installations where the `REDASH_COOKIE_SECRET or REDASH_SECRET_KEY` environment variables have not been explicitly set. This issue does not affect users of the official Redash cloud images, Redash's Digital Ocean marketplace droplets, or the scripts in the `getredash/setup` repository. These instances automatically generate unique secret keys during installation. One can verify whether one's instance is affected by checking the value of the `REDASH_COOKIE_SECRET` environment variable. If it is `c292a0a3aa32397cdb050e233733900f`, should follow the steps to secure the instance, outlined in the GitHub Security Advisory.

  • CVE-2021-41192 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • Affected Vendor/Software: URL Logo getredash - redash version <= 10.0.0

CVSS3 Score: 6.5 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW LOW NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE HIGH NONE

CVSS2 Score: 3.5 - LOW

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM SINGLE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE PARTIAL NONE

CVE References

Description Tags Link
Insecure default configuration · Advisory · getredash/redash · GitHub github.com
text/html
URL Logo CONFIRM github.com/getredash/redash/security/advisories/GHSA-g8xr-f424-h2rv
Merge pull request from GHSA-g8xr-f424-h2rv · getredash/[email protected] · GitHub github.com
text/html
URL Logo MISC github.com/getredash/redash/commit/ce60d20c4e3d1537581f2f70f1308fe77ab6a214

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationRedashRedashAllAllAllAll
  • cpe:2.3:a:redash:redash:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-41192 : Redash is a package for data visualization and sharing. If an admin sets up Redash versions 10.0.0… twitter.com/i/web/status/1… 2021-11-24 00:43:55
Twitter Icon @SecRiskRptSME RT: CVE-2021-41192 Redash is a package for data visualization and sharing. If an admin sets up Redash versions 10.… twitter.com/i/web/status/1… 2021-11-24 08:33:55
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