CVE-2023-45727
Proself XML External Entity Information Disclosure Vulnerability
Description
Proself Enterprise/Standard Edition Ver5.62 and earlier, Proself Gateway Edition Ver1.65 and earlier, and Proself Mail Sanitize Edition Ver1.08 and earlier allow a remote unauthenticated attacker to conduct XML External Entity (XXE) attacks. By processing a specially crafted request containing malformed XML data, arbitrary files on the server containing account information may be read by the attacker.
INFO
Published Date :
Oct. 18, 2023, 10:15 a.m.
Last Modified :
Oct. 25, 2023, 5:31 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
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-2023-45727.
| URL | Resource |
|---|---|
| https://jvn.jp/en/jp/JVN95981460/ | Third Party Advisory |
| https://www.proself.jp/information/153/ | 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-2023-45727 vulnerability anywhere in the article.
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cybereason.com
CUCKOO SPEAR Part 1: Analyzing NOOPDOOR from an IR Perspective
This Threat Analysis Report will delve into a newly discovered nation-state level threat Campaign tracked by Cybereason as Cuckoo Spear. It will outline how the associated Threat Actor persists stealt ... Read more
The following table lists the changes that have been made to the
CVE-2023-45727 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 [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Oct. 25, 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://jvn.jp/en/jp/JVN95981460/ No Types Assigned https://jvn.jp/en/jp/JVN95981460/ Third Party Advisory Changed Reference Type https://www.proself.jp/information/153/ No Types Assigned https://www.proself.jp/information/153/ Vendor Advisory Added CWE NIST CWE-611 Added CPE Configuration OR *cpe:2.3:a:northgrid:proself:*:*:*:*:mail_sanitize:*:*:* versions up to (excluding) 1.09 *cpe:2.3:a:northgrid:proself:*:*:*:*:gateway:*:*:* versions up to (excluding) 1.66 *cpe:2.3:a:northgrid:proself:*:*:*:*:enterprise:*:*:* versions up to (excluding) 5.63 *cpe:2.3:a:northgrid:proself:*:*:*:*:standard:*:*:* versions up to (excluding) 5.63
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-45727 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-2023-45727
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} 0.05%
score
0.53138
percentile