CVE-2020-10806

CRITICALCVSS 9.8/10EPSS 2.32%

Last modified

CVE-2020-10806 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. eZ Publish Kernel before 5.4.14.1, 6.x before 6.13.6.2, and 7.x before 7.5.6.2 and eZ Publish Legacy before 5.4.14.1, 2017 before 2017.12.7.2, and 2019 before 2019.03.4.2 allow remote attackers to execute arbitrary code by uploading PHP code, unless the vhost configuration permits only app.php execution.. EPSS estimates a 2.32% chance of exploitation in the next 30 days.

Description

eZ Publish Kernel before 5.4.14.1, 6.x before 6.13.6.2, and 7.x before 7.5.6.2 and eZ Publish Legacy before 5.4.14.1, 2017 before 2017.12.7.2, and 2019 before 2019.03.4.2 allow remote attackers to execute arbitrary code by uploading PHP code, unless the vhost configuration permits only app.php execution.

Metrics

CVSS 3.1
9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
2.32%

81.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
EzEz Publish-Kernel< 5.4.14.1
EzEz Publish-Kernel>= 6.0.0, < 6.13.6.2
EzEz Publish-Kernel>= 7.0.0, < 7.5.6.2
EzEz Publish-Legacy< 5.4.14.1
EzEz Publish-Legacy>= 2017.0, < 2017.12.7.2
EzEz Publish-Legacy>= 2019.0, < 2019.03.4.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-10806?
eZ Publish Kernel before 5.4.14.1, 6.x before 6.13.6.2, and 7.x before 7.5.6.2 and eZ Publish Legacy before 5.4.14.1, 2017 before 2017.12.7.2, and 2019 before 2019.03.4.2 allow remote attackers to execute arbitrary code by uploading PHP code, unless the vhost configuration permits only app.php execution.
How severe is CVE-2020-10806?
CVE-2020-10806 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.32% probability of exploitation in the next 30 days.
How do I fix CVE-2020-10806?
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-2020-10806?

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

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Source: NVD / NIST