CVE-2017-15703

CVSS V2 Low 3.5 CVSS V3 Medium 5

Description

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.

Overview

CVE ID
CVE-2017-15703

Assigner
security@apache.org

Vulnerability Status
Analyzed

Published Version
2018-01-25T21:29:00

Last Modified Date
2018-02-12T16:07:51

Weakness Enumerations

CWE	URL
CWE-502	http://cwe.mitre.org/data/definitions/502.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:apache:nifi::::::::	1	OR	1.0.0	1.4.0

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
SINGLE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
3.5

Severity
LOW

Exploitability Score
6.8

Impact Score
2.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
5

Base Severity
MEDIUM

Exploitability Score
1.3

Impact Score
3.6

References

Reference URL	Reference Tags
https://nifi.apache.org/security.html#CVE-2017-15703	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2017-15703
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15703

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 18:48:52				Added to TrackCVE
2022-12-03 01:30:33	2018-01-25T21:29Z	2018-01-25T21:29:00	CVE Published Date	updated
2022-12-03 01:30:33		2018-02-12T16:07:51	CVE Modified Date	updated
2022-12-03 01:30:33		Analyzed	Vulnerability Status	updated