CVE-2023-31007
Apache Pulsar Broker Improper Authentication
Description
Improper Authentication vulnerability in Apache Software Foundation Apache Pulsar Broker allows a client to stay connected to a broker after authentication data expires if the client connected through the Pulsar Proxy when the broker is configured with authenticateOriginalAuthData=false or if a client connects directly to a broker with a specially crafted connect command when the broker is configured with authenticateOriginalAuthData=false. This issue affects Apache Pulsar: through 2.9.4, from 2.10.0 through 2.10.3, 2.11.0. 2.9 Pulsar Broker users should upgrade to at least 2.9.5. 2.10 Pulsar Broker users should upgrade to at least 2.10.4. 2.11 Pulsar Broker users should upgrade to at least 2.11.1. 3.0 Pulsar Broker users are unaffected. Any users running the Pulsar Broker for 2.8.* and earlier should upgrade to one of the above patched versions.
INFO
Published Date :
July 12, 2023, 10:15 a.m.
Last Modified :
July 20, 2023, 4:53 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
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-2023-31007.
| URL | Resource |
|---|---|
| https://lists.apache.org/thread/qxn99xxyp0zv6jchjggn3soyo5gvqfxj | 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-31007 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-31007 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]
Jul. 20, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://lists.apache.org/thread/qxn99xxyp0zv6jchjggn3soyo5gvqfxj No Types Assigned https://lists.apache.org/thread/qxn99xxyp0zv6jchjggn3soyo5gvqfxj Mailing List, Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:apache:pulsar:*:*:*:*:*:*:*:* versions up to (excluding) 2.9.5 *cpe:2.3:a:apache:pulsar:*:*:*:*:*:*:*:* versions from (including) 2.10.0 up to (including) 2.10.3 *cpe:2.3:a:apache:pulsar:2.11.0:-:*:*:*:*:*:* *cpe:2.3:a:apache:pulsar:2.11.0:candidate_1:*:*:*:*:*:* *cpe:2.3:a:apache:pulsar:2.11.0:candidate_5:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-31007 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-2023-31007
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} -0.01%
score
0.34606
percentile