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Security Advisories: GSA_kwCzR0hTQS00cWN2LXFmMzgtNWozas4AA04i
Unintentional leakage of private information via cross-origin websocket session hijacking
Impact
Private messages or posts might be leaked to third parties if victim opens the attackers site while browsing nodebb.
Patches
- Patched in v3.1.3
- Backported to v2.x line via v2.8.13
Workarounds
Users can cherry-pick https://github.com/NodeBB/NodeBB/commit/51096ad2345fb1d1380bec0a447113489ef6c359 if they are on v3.x
If you are running v2.x of NodeBB, you can cherry-pick a5d92da9ddac5607ab7f737520a66eaed6d3ddee followed by 62e162cf1e735e42462be1db9b4954b5a69accdf
Permalink: https://github.com/advisories/GHSA-4qcv-qf38-5j3jJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS00cWN2LXFmMzgtNWozas4AA04i
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 1 year ago
Updated: about 1 year ago
CVSS Score: 4.7
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
EPSS Percentage: 0.00079
EPSS Percentile: 0.35525
Identifiers: GHSA-4qcv-qf38-5j3j, CVE-2023-2850
References:
- https://github.com/NodeBB/NodeBB/security/advisories/GHSA-4qcv-qf38-5j3j
- https://nvd.nist.gov/vuln/detail/CVE-2023-2850
- https://github.com/NodeBB/NodeBB/commit/51096ad2345fb1d1380bec0a447113489ef6c359
- https://github.com/NodeBB/NodeBB/commit/62e162cf1e735e42462be1db9b4954b5a69accdf
- https://github.com/NodeBB/NodeBB/commit/a5d92da9ddac5607ab7f737520a66eaed6d3ddee
- https://github.com/NodeBB/NodeBB/releases/tag/v3.1.3
- https://github.com/advisories/GHSA-4qcv-qf38-5j3j
Blast Radius: 2.2
Affected Packages
npm:nodebb
Dependent packages: 1Dependent repositories: 3
Downloads: 620 last month
Affected Version Ranges: < 2.8.13, >= 3.0.0, < 3.1.3
Fixed in: 2.8.13, 3.1.3
All affected versions: 0.4.3, 0.6.1, 0.7.0, 0.8.2, 1.4.0
All unaffected versions: