Vulnerability Monitor

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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.

Published

2019-06-05T17:29:00.803

Last Modified

2024-11-21T04:52:02.303

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-22
CWE-434

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	pydio	pydio	≤ 8.2.2	Yes

References

https://github.com/pydio/pydio-core/commits/develop/core/src/proxy.php Patch, Third Party Advisory ([email protected])
https://pydio.com/en/community/releases/pydio-core/pydio-core-pydio-enterprise-823-security-release Release Notes, Vendor Advisory ([email protected])
https://github.com/pydio/pydio-core/commits/develop/core/src/proxy.php Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://pydio.com/en/community/releases/pydio-core/pydio-core-pydio-enterprise-823-security-release Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)