CVE-2013-1946

Name: CVE-2013-1946
Creator: NVD / NIST
Published: 2014-04-06T16:55:06.97+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.34%

Last modified Jun 16, 2026

CVE-2013-1946 is a vulnerability of currently unknown severity. The RESTful Web Services (RESTWS) module 7.x-1.x before 7.x-1.3 and 7.x-2.x before 7.x-2.0-alpha5 for Drupal, when page caching is enabled and anonymous users are assigned RESTWS permissions, allows remote attackers to cause a denial of service via a GET request with an HTTP Accept header set to a non-HTML type, which can "interfere with Drupal's page cache.". EPSS estimates a 1.34% chance of exploitation in the next 30 days.

Description

The RESTful Web Services (RESTWS) module 7.x-1.x before 7.x-1.3 and 7.x-2.x before 7.x-2.0-alpha5 for Drupal, when page caching is enabled and anonymous users are assigned RESTWS permissions, allows remote attackers to cause a denial of service via a GET request with an HTTP Accept header set to a non-HTML type, which can "interfere with Drupal's page cache."

Metrics

EPSS Probability

1.34%

67.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions	Update
Restful Web Services Project	Restful Web Services	7.x-1.1	—
Restful Web Services Project	Restful Web Services	7.x-1.2	—
Restful Web Services Project	Restful Web Services	7.x-2.0	Alpha3

References

http://www.openwall.com/lists/oss-security/2013/04/12/1
http://www.osvdb.org/92259
https://drupal.org/node/1966752
https://drupal.org/node/1966758Patch, Vendor Advisory
https://drupal.org/node/1966780Patch, Vendor Advisory
http://www.openwall.com/lists/oss-security/2013/04/12/1
http://www.osvdb.org/92259
https://drupal.org/node/1966752
https://drupal.org/node/1966758Patch, Vendor Advisory
https://drupal.org/node/1966780Patch, Vendor Advisory

Timeline

Published: Apr 6, 2014
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2013-1946?

How severe is CVE-2013-1946?

Severity scoring for CVE-2013-1946 is pending analysis. The EPSS model estimates a 1.34% probability of exploitation in the next 30 days.

How do I fix CVE-2013-1946?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2013-1946?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST