Strix
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CVE-2013-6386

UnknownEPSS 2.08%

Last modified

CVE-2013-6386 is a vulnerability of currently unknown severity. Drupal 6.x before 6.29 and 7.x before 7.24 uses the PHP mt_rand function to generate random numbers, which uses predictable seeds and allows remote attackers to predict security strings and bypass intended restrictions via a brute force attack.. EPSS estimates a 2.08% chance of exploitation in the next 30 days.

Description

Drupal 6.x before 6.29 and 7.x before 7.24 uses the PHP mt_rand function to generate random numbers, which uses predictable seeds and allows remote attackers to predict security strings and bypass intended restrictions via a brute force attack.

Metrics

EPSS Probability
2.08%

79.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
DrupalDrupal7.0
DrupalDrupal7.1
DrupalDrupal7.2
DrupalDrupal7.3
DrupalDrupal7.4
DrupalDrupal7.5
DrupalDrupal7.6
DrupalDrupal7.7
DrupalDrupal7.8
DrupalDrupal7.9
DrupalDrupal7.10
DrupalDrupal7.11
DrupalDrupal7.12
DrupalDrupal7.13
DrupalDrupal7.14
DrupalDrupal7.15
DrupalDrupal7.16
DrupalDrupal7.17
DrupalDrupal7.18
DrupalDrupal7.19
DrupalDrupal7.20
DrupalDrupal7.21
DrupalDrupal7.22
DrupalDrupal7.23
DrupalDrupal7.x-dev
DrupalDrupal6.0
DrupalDrupal6.1
DrupalDrupal6.2
DrupalDrupal6.3
DrupalDrupal6.4
DrupalDrupal6.5
DrupalDrupal6.6
DrupalDrupal6.7
DrupalDrupal6.8
DrupalDrupal6.9
DrupalDrupal6.10
DrupalDrupal6.11
DrupalDrupal6.12
DrupalDrupal6.13
DrupalDrupal6.14
DrupalDrupal6.15
DrupalDrupal6.16
DrupalDrupal6.17
DrupalDrupal6.18
DrupalDrupal6.19
DrupalDrupal6.20
DrupalDrupal6.21
DrupalDrupal6.22
DrupalDrupal6.23
DrupalDrupal6.24

Showing 50 of 54 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2013-6386?
Drupal 6.x before 6.29 and 7.x before 7.24 uses the PHP mt_rand function to generate random numbers, which uses predictable seeds and allows remote attackers to predict security strings and bypass intended restrictions via a brute force attack.
How severe is CVE-2013-6386?
Severity scoring for CVE-2013-6386 is pending analysis. The EPSS model estimates a 2.08% probability of exploitation in the next 30 days.
How do I fix CVE-2013-6386?
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-2013-6386?

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

Scan your code now

Source: NVD / NIST