CVE-2014-2054

UnknownEPSS 1.54%

Last modified

CVE-2014-2054 is a vulnerability of currently unknown severity. PHPExcel before 1.8.0, as used in ownCloud Server before 5.0.15 and 6.0.x before 6.0.2, does not disable external entity loading in libxml, which allows remote attackers to read arbitrary files, cause a denial of service, or possibly have other impact via an XML External Entity (XXE) attack.. EPSS estimates a 1.54% chance of exploitation in the next 30 days.

Description

PHPExcel before 1.8.0, as used in ownCloud Server before 5.0.15 and 6.0.x before 6.0.2, does not disable external entity loading in libxml, which allows remote attackers to read arbitrary files, cause a denial of service, or possibly have other impact via an XML External Entity (XXE) attack.

Metrics

EPSS Probability
1.54%

71.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersionsUpdate
OwncloudOwncloud Server6.0.0
OwncloudOwncloud Server6.0.1
Phpexcel ProjectPhpexcel<= 1.7.9
OwncloudOwncloud Server<= 5.0.14A
OwncloudOwncloud Server5.0.0
OwncloudOwncloud Server5.0.1
OwncloudOwncloud Server5.0.2
OwncloudOwncloud Server5.0.3
OwncloudOwncloud Server5.0.4
OwncloudOwncloud Server5.0.5
OwncloudOwncloud Server5.0.6
OwncloudOwncloud Server5.0.7
OwncloudOwncloud Server5.0.8
OwncloudOwncloud Server5.0.9
OwncloudOwncloud Server5.0.10
OwncloudOwncloud Server5.0.11
OwncloudOwncloud Server5.0.12
OwncloudOwncloud Server5.0.13
OwncloudOwncloud Server5.0.14

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-2054?
PHPExcel before 1.8.0, as used in ownCloud Server before 5.0.15 and 6.0.x before 6.0.2, does not disable external entity loading in libxml, which allows remote attackers to read arbitrary files, cause a denial of service, or possibly have other impact via an XML External Entity (XXE) attack.
How severe is CVE-2014-2054?
Severity scoring for CVE-2014-2054 is pending analysis. The EPSS model estimates a 1.54% probability of exploitation in the next 30 days.
How do I fix CVE-2014-2054?
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-2014-2054?

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

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Source: NVD / NIST