CVE-2022-24721
CometD Unauthenticated Remote Channel Access and Modification
Description
CometD is a scalable comet implementation for web messaging. In any version prior to 5.0.11, 6.0.6, and 7.0.6, internal usage of Oort and Seti channels is improperly authorized, so any remote user could subscribe and publish to those channels. By subscribing to those channels, a remote user may be able to watch cluster-internal traffic that contains other users' (possibly sensitive) data. By publishing to those channels, a remote user may be able to create/modify/delete other user's data and modify the cluster structure. A fix is available in versions 5.0.11, 6.0.6, and 7.0.6. As a workaround, install a custom `SecurityPolicy` that forbids subscription and publishing to remote, non-Oort, sessions on Oort and Seti channels.
INFO
Published Date :
March 15, 2022, 2:15 p.m.
Last Modified :
Nov. 21, 2024, 6:50 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
2.8
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-2022-24721.
| URL | Resource |
|---|---|
| https://github.com/cometd/cometd/issues/1146 | Issue Tracking Third Party Advisory |
| https://github.com/cometd/cometd/security/advisories/GHSA-rjmq-6v55-4rjv | Third Party Advisory |
| https://github.com/cometd/cometd/issues/1146 | Issue Tracking Third Party Advisory |
| https://github.com/cometd/cometd/security/advisories/GHSA-rjmq-6v55-4rjv | Third Party 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-24721 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-24721 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.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/cometd/cometd/issues/1146 Added Reference https://github.com/cometd/cometd/security/advisories/GHSA-rjmq-6v55-4rjv -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Mar. 25, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N Changed Reference Type https://github.com/cometd/cometd/issues/1146 No Types Assigned https://github.com/cometd/cometd/issues/1146 Issue Tracking, Third Party Advisory Changed Reference Type https://github.com/cometd/cometd/security/advisories/GHSA-rjmq-6v55-4rjv No Types Assigned https://github.com/cometd/cometd/security/advisories/GHSA-rjmq-6v55-4rjv Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:cometd:cometd:*:*:*:*:*:*:*:* versions up to (excluding) 5.0.11 *cpe:2.3:a:cometd:cometd:*:*:*:*:*:*:*:* versions from (including) 6.0.0 up to (excluding) 6.0.6 *cpe:2.3:a:cometd:cometd:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 7.0.6
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-24721 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-2022-24721
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.18 }} -0.06%
score
0.40038
percentile