CVE-2025-48916

mediumpriority · track · 0OT risk · elevatedEPSS 0.002 · 14 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.23% (14th) EPSS

CVSS 6.5 · medium

Is it mine?

5 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-28

Missing Authorization vulnerability in Drupal Bookable Calendar allows Forceful Browsing.This issue affects Bookable Calendar: from 0.0.0 before 2.2.13.

cvss

Technical severity, 0–10. One row per scoring source.

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondary · ENISA EU

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondaryexploitability 3.9 · impact 2.5

v3.16mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-862US

affected products (5)

Products and version ranges known to be affected.

Open Source Drupal Bookable Calendar <2.2.13all versionscert_bundDE
Open Source Drupal≤ Bookable Calendar <2.2.13cert_bundDE
Drupal Bookable Calendar0.0.0 → 2.2.13enisa_euvdEU
joshfabean bookable calendar< 2.2.13nvdUScpe:2.3:a:joshfabean:bookable_calendar:*:*:*:*:*:*:*:*
Packagist:https://packages.drupal.org/8 drupal/bookable_calendar< 2.2.13osvUSpkg:composer/drupal/bookable_calendar?repository_url=https:%2F%2Fpackages.drupal.org%2F8

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-1172Drupal: Mehrere SchwachstellenDeutsch2025-05-29csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Drupal ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen oder Sicherheitsvorkehrungen zu umgehen.
DRUPAL-CONTRIB-2025-0702025-05-28vendor · osvUS
This module enables you to setup a repeating date rule that users can "book" different dates, allowing you to let users register for a variety of different things like conference rooms or guitar lessons. This module has a permission of "view booking" and "view booking contact" which allows you to view them regardless of whether you own them or not. Due to bad naming of the permissions it's likely admins have configured those to users that shouldn't have them. This vulnerability is mitigated by the fact that an attacker must have a role with the permission "view booking" or "view booking contact".

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd osv NVD CVE.org MITRE

published 2025-06-13modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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