CVE-2026-81165
Blazy - Less critical - Access bypass - SA-CONTRIB-2026-104
Incorrect Authorization vulnerability in Drupal Blazy allows Forceful Browsing. This issue affects Blazy versions: from 0.0.0 to 3.0.18.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Blazy - Less critical - Access bypass - SA-CONTRIB-2026-104
Incorrect Authorization vulnerability in Drupal Blazy allows Forceful Browsing. This issue affects Blazy versions: from 0.0.0 to 3.0.18.
- Record
CVE-2026-81165- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
EUVDEUVD-2026-70007
Incorrect Authorization vulnerability in Drupal Blazy allows Forceful Browsing. This issue affects Blazy versions: from 0.0.0 to 3.0.18.
- Record
EUVD-2026-70007- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-gfv8-7m4v-g7m6
Incorrect Authorization vulnerability in Drupal Blazy allows Forceful Browsing. This issue...
Incorrect Authorization vulnerability in Drupal Blazy allows Forceful Browsing. This issue affects Blazy versions: from 0.0.0 to 3.0.18.
- Record
GHSA-gfv8-7m4v-g7m6- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
NVD
Incorrect Authorization vulnerability in Drupal Blazy allows Forceful Browsing. This issue affects Blazy versions: from 0.0.0 to 3.0.18.
- Record
CVE-2026-81165- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
OSV
Blazy - Less critical - Access bypass - SA-CONTRIB-2026-104
Incorrect Authorization vulnerability in Drupal Blazy allows Forceful Browsing. This issue affects Blazy versions: from 0.0.0 to 3.0.18.
- Record
CVE-2026-81165- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
OSVDRUPAL-CONTRIB-2026-104 No score
This module enables users to display a field of a target entity through a Blazy Filter plugin shortcode.
The module does not consistently check entity view access. If a user has access to a Blazy-enabled text format, this allows them to render a field from an entity they are not permitted to view.
The issue is mitigated by the fact that the shortcode does not expose the entire entity. Only fields that the shortcode can render are vulnerable.
- Record
DRUPAL-CONTRIB-2026-104- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
drupal/blazyPackagist:https://packages.drupal.org/8 |
before 3.0.18 | 3.0.18 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-81165 is a medium vulnerability (CVSS 5.3) in Blazy Project Blazy, published August 26, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.31%, the 24th percentile. Fixed in drupal/blazy 3.0.18.