CVE-2017-15703

Any authenticated user (valid client certificate but without ACL permissions) could upload a template which contained malicious code and caused a denial of service via Java deserialization attack. The fix to properly handle Java deserialization was applied on the Apache NiFi 1.4.0 release. Users running a prior 1.x release should upgrade to the appropriate release.

CVSS v3 5.0 MEDIUM
CVSS v2.0 3.5 LOW

5.0^/10

CVSS v3 : MEDIUM

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

Exploitability : 1.3 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

3.5^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:M/Au:S/C:N/I:N/A:P

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://nifi.apache.org/security.html#CVE-2017-15703	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-01-25 21:29

Updated : 2023-12-10 12:30

NVD link : CVE-2017-15703

Mitre link : CVE-2017-15703

CVE.ORG link : CVE-2017-15703

JSON object : View

Products Affected

apache

nifi

CWE

CWE-502

Deserialization of Untrusted Data

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