9.1
CRITICAL
CVE-2022-23944
Apache ShenYu Authentication Bypass Vulnerability
Description

User can access /plugin api without authentication. This issue affected Apache ShenYu 2.4.0 and 2.4.1.

INFO

Published Date :

Jan. 25, 2022, 1:15 p.m.

Last Modified :

Feb. 1, 2022, 2:28 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.2

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2022-23944 has a 3 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-2022-23944 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 shenyu
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-2022-23944.

URL Resource
http://www.openwall.com/lists/oss-security/2022/01/25/15 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/01/25/5 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/01/26/2 Mailing List Patch Third Party Advisory
https://lists.apache.org/thread/dbrjnnlrf80dr0f92k5r2ysfvf1kr67y Mailing List 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).

在公网收集的gobypoc+部分自己加的poc

Updated: 2 months, 1 week 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.

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.

essential templates for kenzer [DEPRECATED]

kenzer vulnerabilities kenzer-templates arpsyndicate

Python Shell Ruby

Updated: 3 months ago
106 stars 32 fork 32 watcher
Born at : Sept. 18, 2020, 9:03 p.m. This repo has been linked 1653 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-2022-23944 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-23944 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]

    Feb. 01, 2022

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
    Changed Reference Type http://www.openwall.com/lists/oss-security/2022/01/25/15 No Types Assigned http://www.openwall.com/lists/oss-security/2022/01/25/15 Mailing List, Third Party Advisory
    Changed Reference Type http://www.openwall.com/lists/oss-security/2022/01/25/5 No Types Assigned http://www.openwall.com/lists/oss-security/2022/01/25/5 Mailing List, Third Party Advisory
    Changed Reference Type http://www.openwall.com/lists/oss-security/2022/01/26/2 No Types Assigned http://www.openwall.com/lists/oss-security/2022/01/26/2 Mailing List, Patch, Third Party Advisory
    Changed Reference Type https://lists.apache.org/thread/dbrjnnlrf80dr0f92k5r2ysfvf1kr67y No Types Assigned https://lists.apache.org/thread/dbrjnnlrf80dr0f92k5r2ysfvf1kr67y Mailing List, Vendor Advisory
    Added CWE NIST CWE-306
    Added CPE Configuration OR *cpe:2.3:a:apache:shenyu:2.4.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:shenyu:2.4.1:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jan. 26, 2022

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2022/01/26/2 [No Types Assigned]
  • CVE Modified by [email protected]

    Jan. 26, 2022

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2022/01/25/15 [No Types Assigned]
  • CVE Modified by [email protected]

    Jan. 25, 2022

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2022/01/25/5 [No Types Assigned]
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-2022-23944 is associated with the following CWEs:

Exploit Prediction

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

26.83 }} -11.29%

score

0.96884

percentile

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