7.5
HIGH
CVE-2018-16153
Apereo Opencast Authentication Credentialed Remote Vulnerability
Description

An issue was discovered in Apereo Opencast 4.x through 10.x before 10.6. It sends system digest credentials during authentication attempts to arbitrary external services in some situations.

INFO

Published Date :

Dec. 12, 2023, 5:15 p.m.

Last Modified :

Nov. 21, 2024, 3:52 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2018-16153 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 Apereo opencast
References to Advisories, Solutions, and Tools

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-2018-16153 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-16153 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://docs.opencast.org/r/10.x/admin/#changelog
    Added Reference https://github.com/advisories/GHSA-hcxx-mp6g-6gr9
    Added Reference https://github.com/opencast/opencast/commit/776d5588f39c61eb04c03bb955416c4f77629d51
    Added Reference https://www.apereo.org/projects/opencast/news
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Dec. 14, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://docs.opencast.org/r/10.x/admin/#changelog No Types Assigned https://docs.opencast.org/r/10.x/admin/#changelog Release Notes
    Changed Reference Type https://github.com/advisories/GHSA-hcxx-mp6g-6gr9 No Types Assigned https://github.com/advisories/GHSA-hcxx-mp6g-6gr9 Third Party Advisory
    Changed Reference Type https://github.com/opencast/opencast/commit/776d5588f39c61eb04c03bb955416c4f77629d51 No Types Assigned https://github.com/opencast/opencast/commit/776d5588f39c61eb04c03bb955416c4f77629d51 Patch
    Changed Reference Type https://www.apereo.org/projects/opencast/news No Types Assigned https://www.apereo.org/projects/opencast/news Release Notes
    Added CWE NIST CWE-522
    Added CPE Configuration OR *cpe:2.3:a:apereo:opencast:*:*:*:*:*:*:*:* versions from (including) 4.0 up to (excluding) 10.6
  • CVE Received by [email protected]

    Dec. 12, 2023

    Action Type Old Value New Value
    Added Description An issue was discovered in Apereo Opencast 4.x through 10.x before 10.6. It sends system digest credentials during authentication attempts to arbitrary external services in some situations.
    Added Reference MITRE https://www.apereo.org/projects/opencast/news [No types assigned]
    Added Reference MITRE https://github.com/advisories/GHSA-hcxx-mp6g-6gr9 [No types assigned]
    Added Reference MITRE https://github.com/opencast/opencast/commit/776d5588f39c61eb04c03bb955416c4f77629d51 [No types assigned]
    Added Reference MITRE https://docs.opencast.org/r/10.x/admin/#changelog [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-2018-16153 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.

0.10 }} 0.02%

score

0.41129

percentile

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