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Security Advisories: GSA_kwCzR0hTQS1mMzZwLTQyanYtOHJoMs4AAvIj

Lithium vulnerable to Cross Site Scripting in provided Swagger-UI

Impact

A XSS vulnerability in the provided (outdated) Swagger-UI is exploitable in applications using lithium with Swagger-UI enabled.
This allows an attacker gain Remote Code Execution (RCE) and potentially exfiltrate secrets in the context of this swagger session.

Patches

The used swagger-ui was updated by switching to the latest version of dropwizard-swagger in 8b9b406d608fe482ec0e7adf8705834bca92d7df

Workarounds

The risk of injected external content can be reduced by setting up a Content-Security-Policy.

References

Credits

We thank Mohit Kumar for reporting this vulnerability!

Permalink: https://github.com/advisories/GHSA-f36p-42jv-8rh2
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1mMzZwLTQyanYtOHJoMs4AAvIj
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: about 2 years ago
Updated: almost 2 years ago


CVSS Score: 8.1
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Identifiers: GHSA-f36p-42jv-8rh2
References: Repository: https://github.com/wireapp/lithium
Blast Radius: 5.7

Affected Packages

maven:com.wire.bots:lithium
Affected Version Ranges: < 3.4.2
No known fixed version
maven:com.wire:lithium
Dependent packages: 0
Dependent repositories: 5
Downloads:
Affected Version Ranges: < 3.4.2
Fixed in: 3.4.2
All affected versions: 3.3.0, 3.3.1, 3.3.2, 3.3.3, 3.3.4, 3.3.5, 3.3.6, 3.3.7, 3.4.0, 3.4.1
All unaffected versions: 3.4.2, 3.4.3, 3.4.4, 3.4.5, 3.4.6, 3.4.7, 3.4.8, 3.5.1, 3.5.2, 3.5.4, 3.5.5, 3.6.0, 3.6.1, 3.6.2, 3.6.3, 3.6.4