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Fencer Intel
no cvss —

DRUPAL-CONTRIB-2020-030 json

This module enables you to hand out permissions on a smaller subset, section or community of your website.

published 6y ago modified 2mo ago

cvss
—
not scored
cisa kev
Not listed
not in CISA's catalog
epss
—
no score, EPSS covers CVEs only
public exploits
0
none known

Summary

This module enables you to hand out permissions on a smaller subset, section or community of your website.

The module used to leverage the node grants system but turned it off in its recent 8.x-1.0 release in favor of a system that works for ALL entity types, not just nodes. By doing so, some regular node access checks turned from neutral into allowed because of the way the node grants system operates.

This vulnerability is mitigated by the fact that the victim must have the GroupNode plugin installed on their website and have no other `hook_node_grants()` implementations on their website aside from the one that was recently removed by Group. If you do not use the GroupNode plugin or still have `hook_node_grants()` implementing modules enabled, your site may not be affected.

Is DRUPAL-CONTRIB-2020-030 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Affected packages

ecosystem package affected fixed in
packagist drupal/group
>=1.0.0, <=1.0.0
 no fix listed

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.