CVE-2017-15703
Apache NiFi Java Deserialization Denial of Service
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.
INFO
Published Date :
Jan. 25, 2018, 9:29 p.m.
Last Modified :
Nov. 21, 2024, 3:15 a.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | LOW | [email protected] | ||||
| CVSS 3.0 | MEDIUM | [email protected] |
Public PoC/Exploit Available at Github
CVE-2017-15703 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-15703.
| URL | Resource |
|---|---|
| https://nifi.apache.org/security.html#CVE-2017-15703 | Vendor Advisory |
| https://nifi.apache.org/security.html#CVE-2017-15703 | Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-15703 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-15703
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Compiled dataset of Java deserialization CVEs
java-deserialization deserialization cve security
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-15703 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-15703 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://nifi.apache.org/security.html#CVE-2017-15703 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Feb. 12, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:S/C:N/I:N/A:P) Added CVSS V3 AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://nifi.apache.org/security.html#CVE-2017-15703 No Types Assigned https://nifi.apache.org/security.html#CVE-2017-15703 Vendor Advisory Added CWE CWE-502 Added CPE Configuration OR *cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:* versions from (including) 1.0.0 up to (including) 1.4.0
Vulnerability Scoring Details
Base CVSS Score: 5
Base CVSS Score: 3.5
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.38 }} -0.12%
score
0.56301
percentile