CVE-2012-1635

Name: CVE-2012-1635
Creator: NVD / NIST
Published: 2012-08-28T17:55:01.407+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.36%

Last modified Jun 16, 2026

CVE-2012-1635 is a vulnerability of currently unknown severity. The hook_node_access function in the revisioning module 7.x-1.x before 7.x-1.3 for Drupal checks the permissions of the current user even when it is called to check permissions of other users, which allows remote attackers to bypass intended access restrictions, as demonstrated when using the XML sitemap module to obtain sensitive information about unpublished content.. EPSS estimates a 1.36% chance of exploitation in the next 30 days.

Description

The hook_node_access function in the revisioning module 7.x-1.x before 7.x-1.3 for Drupal checks the permissions of the current user even when it is called to check permissions of other users, which allows remote attackers to bypass intended access restrictions, as demonstrated when using the XML sitemap module to obtain sensitive information about unpublished content.

Metrics

EPSS Probability

1.36%

68.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-264

Affected Software

Vendor	Product	Versions
Rik De Boer	Revisioning	7.x-1.0
Rik De Boer	Revisioning	7.x-1.1
Rik De Boer	Revisioning	7.x-1.2
Rik De Boer	Revisioning	7.x-1.x

References

http://drupal.org/node/1407456Patch
http://www.openwall.com/lists/oss-security/2012/04/07/1
https://drupal.org/node/1409268Patch, Vendor Advisory
http://drupal.org/node/1407456Patch
http://www.openwall.com/lists/oss-security/2012/04/07/1
https://drupal.org/node/1409268Patch, Vendor Advisory

Timeline

Published: Aug 28, 2012
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2012-1635?

How severe is CVE-2012-1635?

Severity scoring for CVE-2012-1635 is pending analysis. The EPSS model estimates a 1.36% probability of exploitation in the next 30 days.

How do I fix CVE-2012-1635?

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-2012-1635?

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

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Source: NVD / NIST