CVE-2019-9642

An issue was discovered in proxy.php in pydio-core in Pydio through 8.2.2. Through an unauthenticated request, it possible to evaluate malicious PHP code by placing it on the fourth line of a .php file, as demonstrated by a PoC.php created by the guest account, with execution via a proxy.php?hash=../../../../../var/lib/pydio/data/personal/guest/PoC.php request. This is related to plugins/action.share/src/Store/ShareStore.php.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://pydio.com/en/community/releases/pydio-core/pydio-core-pydio-enterprise-823-security-release	Release Notes Vendor Advisory
https://github.com/pydio/pydio-core/commits/develop/core/src/proxy.php	Patch Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:pydio:pydio:*:*:*:*:*:*:*:*

Information

Published : 2019-06-05 10:29

Updated : 2021-07-21 04:39

NVD link : CVE-2019-9642

Mitre link : CVE-2019-9642

JSON object : View

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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Products Affected

pydio

pydio

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