DKAN - Moderately critical - Access bypass - SA-CONTRIB-2026-208
Only sites that do not give the 'access content' permission to the anonymous role are affected, in DKAN before 4.0.4 and 4.1.0 to 4.1.5. Fixed in 4.0.4 and 4.1.5.
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- How many real-world setups can hit the bug, from the vendor's advisory and CISA data. It does not know your setup.What do these mean? →
- Unclear
- Fix
- Fixed in 4.0.4, 4.1.5
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
Missing Authorization vulnerability in Drupal DKAN allows Forceful Browsing. This issue affects DKAN versions: from 0.0.0 to 4.0.4, from 4.1.0 to 4.1.5.
Timeline
- CVE published
- First seen by cve.now
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- Drupal DKAN
From 0.0.0 · fixed in 4.0.4; From 4.1.0 · fixed in 4.1.5
References 1
drupal.org
Questions about CVE-2026-107267
What does this mean?
Some DKAN endpoints can be reached past their access checks, which could expose data that should be restricted.Source: drupal.org
Am I affected, and how do I check?
DKAN versions before 4.0.4, and versions from 4.1.0 before 4.1.5. The issue only matters on sites that do not give the 'access content' permission to the anonymous role, so check that role's permissions and the installed DKAN version.Source: drupal.org
What should I do about it?
Upgrade to DKAN 4.0.4 if you are on the 4.0 line, or to DKAN 4.1.5 if you are on the 4.1 line.Source: drupal.org
Is it being exploited?
It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data