CVE-2015-8601 json
The Chat Room module 7.x-2.x before 7.x-2.2 for Drupal does not properly check permissions when setting up a websocket for chat messages, w…
published 2015-12-17 10 y ago modified 2026-06-17 4 mo ago also EUVD-2015-8479
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 69%
- public exploits
- 0
- none known
Summary
The Chat Room module 7.x-2.x before 7.x-2.2 for Drupal does not properly check permissions when setting up a websocket for chat messages, which allows remote attackers to bypass intended access restrictions and read messages from arbitrary Chat Rooms via unspecified vectors.
Patch / fix
- drupal.org/node/2627428 patch
- drupal.org/node/2627478 advisory
Exploit prediction
1.23% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
drupal.org
/node/2627478
patch, vendor-advisory
-
drupal.org
/node/2627428
patch
Sources
- CVE List CVE-2015-8601
- NVD CVE-2015-8601
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.