CVE-2013-4502 json
The FileField Sources module 6.x-1.x before 6.x-1.9 and 7.x-1.x before 7.x-1.9 for Drupal does not properly check file permissions, which a…
published 2014-05-13 12 y ago modified 2026-06-16 4 mo ago also EUVD-2013-4363
- cvss
- 4.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 65%
- public exploits
- 0
- none known
Summary
The FileField Sources module 6.x-1.x before 6.x-1.9 and 7.x-1.x before 7.x-1.9 for Drupal does not properly check file permissions, which allows remote authenticated users to read arbitrary files by attaching a file.
Patch / fix
- drupal.org/node/2124219 patch
- drupal.org/node/2124217 patch
- drupal.org/node/2124241 advisory
Exploit prediction
1.09% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-264 Permissions, Privileges, and Access Controls
References
-
drupal.org
/node/2124241
patch, vendor-advisory
-
drupal.org
/node/2124219
patch
-
drupal.org
/node/2124217
patch
-
seclists.org
/oss-sec/2013/q4/210
mailing-list
Sources
- CVE List CVE-2013-4502
- NVD CVE-2013-4502
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.