5.3
MEDIUM
CVE-2020-13937
Apache Kylin Unauthenticated Configuration Information Disclosure Vulnerability
Description

Apache Kylin 2.0.0, 2.1.0, 2.2.0, 2.3.0, 2.3.1, 2.3.2, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.5.2, 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.6.5, 2.6.6, 3.0.0-alpha, 3.0.0-alpha2, 3.0.0-beta, 3.0.0, 3.0.1, 3.0.2, 3.1.0, 4.0.0-alpha has one restful api which exposed Kylin's configuration information without any authentication, so it is dangerous because some confidential information entries will be disclosed to everyone.

INFO

Published Date :

Oct. 19, 2020, 9:15 p.m.

Last Modified :

Oct. 29, 2020, 10:25 p.m.

Remotely Exploitable :

Yes !

Impact Score :

1.4

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2020-13937 has a 30 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2020-13937 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Apache kylin
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-2020-13937.

URL Resource
https://lists.apache.org/thread.html/rc592e0dcee5a2615f1d9522af30ef1822c1f863d5e05e7da9d1e57f4%40%3Cuser.kylin.apache.org%3E Mailing List Release Notes Vendor Advisory

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).

Tiger是一款在攻防演练中对目标资产重点系统指纹识别、精准漏扫的工具。是一款打点神器。

Updated: 2 months, 1 week ago
56 stars 5 fork 5 watcher
Born at : Aug. 18, 2024, 7:19 a.m. This repo has been linked 29 different CVEs too.

APIT is a CLI tool designed for API black-box vulnerability fuzzing. It captures API traffic via browser proxy and conducts deep recognition and mutation of API parameters in a tree structure. Additionally, APIV incorporates various optimization strategies to enhance the precision and efficiency of API vulnerability testing.

Updated: 4 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : June 23, 2024, 5:23 a.m. This repo has been linked 105 different CVEs too.

APIF is a CLI tool designed for API black-box vulnerability testing. It captures API traffic via browser proxy and conducts deep recognition and mutation of API parameters in a tree structure. Additionally, APIV incorporates various optimization strategies to enhance the precision and efficiency of API vulnerability testing.

Updated: 6 months, 4 weeks ago
0 stars 0 fork 0 watcher
Born at : April 15, 2024, 8:39 a.m. This repo has been linked 105 different CVEs too.

None

Updated: 6 months, 4 weeks ago
0 stars 0 fork 0 watcher
Born at : April 15, 2024, 4:49 a.m. This repo has been linked 105 different CVEs too.

None

CSS HTML JavaScript

Updated: 9 months, 1 week ago
0 stars 0 fork 0 watcher
Born at : Feb. 2, 2024, 2:11 p.m. This repo has been linked 494 different CVEs too.

APIV is a CLI tool designed for API black-box vulnerability testing. It captures API traffic via browser proxy and conducts deep recognition and mutation of API parameters in a tree structure. Additionally, APIV incorporates various optimization strategies to enhance the precision and efficiency of API vulnerability testing.

Updated: 9 months, 1 week ago
0 stars 0 fork 0 watcher
Born at : Jan. 31, 2024, 9:57 a.m. This repo has been linked 105 different CVEs too.

Rapier is a CLI tool designed for API black-box vulnerability testing. It captures API traffic via browser proxy and conducts deep recognition and mutation of API parameters in a tree structure. Additionally, Rapier incorporates various optimization strategies to enhance the precision and efficiency of API vulnerability testing.

Updated: 4 months, 2 weeks ago
1 stars 0 fork 0 watcher
Born at : Jan. 10, 2024, 11:32 a.m. This repo has been linked 105 different CVEs too.

poc集合(持续更新ing)

Updated: 6 months ago
4 stars 0 fork 0 watcher
Born at : July 30, 2023, 1:30 a.m. This repo has been linked 154 different CVEs too.

在公网收集的gobypoc+部分自己加的poc

Updated: 2 months ago
96 stars 5 fork 5 watcher
Born at : July 28, 2023, 4:28 p.m. This repo has been linked 296 different CVEs too.

A Common Vulnerability PoC Knowledge Base一个普遍漏洞POC知识库

vulnerability

Updated: 3 months, 4 weeks ago
17 stars 6 fork 6 watcher
Born at : June 24, 2023, 3:12 p.m. This repo has been linked 232 different CVEs too.

继承大量poc检查 包含oa 如 泛微 通达 致远 万户 等。

Python

Updated: 2 months, 1 week ago
268 stars 58 fork 58 watcher
Born at : May 23, 2023, 5:56 a.m. This repo has been linked 36 different CVEs too.

List of awesome starred repositories

Python

Updated: 2 months, 1 week ago
6 stars 0 fork 0 watcher
Born at : May 2, 2023, 7:15 a.m. This repo has been linked 60 different CVEs too.

None

Python

Updated: 2 months ago
104 stars 18 fork 18 watcher
Born at : Nov. 26, 2022, 5:52 a.m. This repo has been linked 108 different CVEs too.

scalpel是一款命令行漏洞扫描工具,支持深度参数注入,拥有一个强大的数据解析和变异算法,可以将常见的数据格式(json, xml, form等)解析为树结构,然后根据poc中的规则,对树进行变异,包括对叶子节点和树结构 的变异。变异完成之后,将树结构还原为原始的数据格式。

cve exploits poc vulnerabilities vulnerability fuzzing scanner

Updated: 2 months, 1 week ago
730 stars 80 fork 80 watcher
Born at : Nov. 4, 2022, 3:19 a.m. This repo has been linked 99 different CVEs too.

Apache Kylin有一个restful api会在没有任何认证的情况下暴露配置信息

Python

Updated: 2 years ago
1 stars 0 fork 0 watcher
Born at : Oct. 18, 2022, 2:11 p.m. This repo has been linked 2 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2020-13937 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-13937 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 [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Oct. 29, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
    Changed Reference Type https://lists.apache.org/thread.html/rc592e0dcee5a2615f1d9522af30ef1822c1f863d5e05e7da9d1e57f4%40%3Cuser.kylin.apache.org%3E No Types Assigned https://lists.apache.org/thread.html/rc592e0dcee5a2615f1d9522af30ef1822c1f863d5e05e7da9d1e57f4%40%3Cuser.kylin.apache.org%3E Mailing List, Release Notes, Vendor Advisory
    Added CWE NIST CWE-922
    Added CPE Configuration OR *cpe:2.3:a:apache:kylin:2.0.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.1.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.2.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.3.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.3.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.3.2:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.4.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.4.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.5.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.5.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.5.2:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.6.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.6.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.6.2:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.6.3:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.6.4:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.6.5:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:2.6.6:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:3.0.0:-:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:3.0.0:alpha:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:3.0.0:alpha2:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:3.0.0:beta:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:3.0.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:3.0.2:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:3.1.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:kylin:4.0.0:alpha:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-13937 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-2020-13937 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

97.43 }} 0.06%

score

0.99959

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability