9.8
CRITICAL
CVE-2017-7673
Apache OpenMeetings Authentication Bypass and Cryptographic Weakness
Description

Apache OpenMeetings 1.0.0 uses not very strong cryptographic storage, captcha is not used in registration and forget password dialogs and auth forms missing brute force protection.

INFO

Published Date :

July 17, 2017, 1:18 p.m.

Last Modified :

Oct. 3, 2019, 12:03 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2017-7673 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 openmeetings
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-2017-7673.

URL Resource
http://markmail.org/message/3hshl26omwjo6c5i Mailing List Third Party Advisory
http://www.securityfocus.com/bid/99587 Third Party Advisory VDB Entry

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).

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

The following list is the news that have been mention CVE-2017-7673 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2017-7673 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
  • CWE Remap by [email protected]

    Oct. 03, 2019

    Action Type Old Value New Value
    Changed CWE CWE-310 CWE-307 CWE-326
  • Initial Analysis by [email protected]

    Jul. 19, 2017

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://markmail.org/message/3hshl26omwjo6c5i No Types Assigned http://markmail.org/message/3hshl26omwjo6c5i Mailing List, Third Party Advisory
    Changed Reference Type http://www.securityfocus.com/bid/99587 No Types Assigned http://www.securityfocus.com/bid/99587 Third Party Advisory, VDB Entry
    Added CWE CWE-310
    Added CPE Configuration OR *cpe:2.3:a:apache:openmeetings:1.0.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:2.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:2.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:2.1.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:2.2.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.0.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.0.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.0.2:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.0.3:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.0.4:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.0.5:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.0.6:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.0.7:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.1.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.1.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.1.2:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.1.3:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.1.4:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.1.5:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.2.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:openmeetings:3.2.1:*:*:*:*:*:*:*
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-2017-7673 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.

0.13 }} 0.00%

score

0.45967

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability