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CVE-2014-3542

UnknownEPSS 1.35%

Last modified

CVE-2014-3542 is a vulnerability of currently unknown severity. mod/lti/service.php in Moodle through 2.3.11, 2.4.x before 2.4.11, 2.5.x before 2.5.7, 2.6.x before 2.6.4, and 2.7.x before 2.7.1 allows remote attackers to read arbitrary files via an XML external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.. EPSS estimates a 1.35% chance of exploitation in the next 30 days.

Description

mod/lti/service.php in Moodle through 2.3.11, 2.4.x before 2.4.11, 2.5.x before 2.5.7, 2.6.x before 2.6.4, and 2.7.x before 2.7.1 allows remote attackers to read arbitrary files via an XML external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.

Metrics

EPSS Probability
1.35%

68.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
MoodleMoodle2.7.0
MoodleMoodle2.6.0
MoodleMoodle2.6.1
MoodleMoodle2.6.2
MoodleMoodle2.6.3
MoodleMoodle<= 2.3.11
MoodleMoodle2.3.0
MoodleMoodle2.3.1
MoodleMoodle2.3.2
MoodleMoodle2.3.3
MoodleMoodle2.3.4
MoodleMoodle2.3.5
MoodleMoodle2.3.6
MoodleMoodle2.3.7
MoodleMoodle2.3.8
MoodleMoodle2.3.9
MoodleMoodle2.3.10
MoodleMoodle2.4.0
MoodleMoodle2.4.1
MoodleMoodle2.4.2
MoodleMoodle2.4.3
MoodleMoodle2.4.4
MoodleMoodle2.4.5
MoodleMoodle2.4.6
MoodleMoodle2.4.7
MoodleMoodle2.4.8
MoodleMoodle2.4.9
MoodleMoodle2.4.10
MoodleMoodle2.5.0
MoodleMoodle2.5.1
MoodleMoodle2.5.2
MoodleMoodle2.5.3
MoodleMoodle2.5.4
MoodleMoodle2.5.5
MoodleMoodle2.5.6

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-3542?
mod/lti/service.php in Moodle through 2.3.11, 2.4.x before 2.4.11, 2.5.x before 2.5.7, 2.6.x before 2.6.4, and 2.7.x before 2.7.1 allows remote attackers to read arbitrary files via an XML external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
How severe is CVE-2014-3542?
Severity scoring for CVE-2014-3542 is pending analysis. The EPSS model estimates a 1.35% probability of exploitation in the next 30 days.
How do I fix CVE-2014-3542?
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.

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Source: NVD / NIST