CVE-2018-1000858
GnuPG Dirmngr CSRF Vulnerability
Description
GnuPG version 2.1.12 - 2.2.11 contains a Cross ite Request Forgery (CSRF) vulnerability in dirmngr that can result in Attacker controlled CSRF, Information Disclosure, DoS. This attack appear to be exploitable via Victim must perform a WKD request, e.g. enter an email address in the composer window of Thunderbird/Enigmail. This vulnerability appears to have been fixed in after commit 4a4bb874f63741026bd26264c43bb32b1099f060.
INFO
Published Date :
Dec. 20, 2018, 5:29 p.m.
Last Modified :
Feb. 13, 2019, 4:43 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
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-2018-1000858.
| URL | Resource |
|---|---|
| https://sektioneins.de/en/advisories/advisory-012018-gnupg-wkd.html | Exploit Third Party Advisory |
| https://sektioneins.de/en/blog/18-11-23-gnupg-wkd.html | Third Party Advisory |
| https://usn.ubuntu.com/3853-1/ | 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-2018-1000858 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-1000858 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]
Feb. 13, 2019
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://usn.ubuntu.com/3853-1/ No Types Assigned https://usn.ubuntu.com/3853-1/ Third Party Advisory Changed Reference Type https://sektioneins.de/en/advisories/advisory-012018-gnupg-wkd.html No Types Assigned https://sektioneins.de/en/advisories/advisory-012018-gnupg-wkd.html Exploit, Third Party Advisory Changed Reference Type https://sektioneins.de/en/blog/18-11-23-gnupg-wkd.html No Types Assigned https://sektioneins.de/en/blog/18-11-23-gnupg-wkd.html Third Party Advisory Added CWE CWE-352 Added CPE Configuration OR *cpe:2.3:a:gnupg:gnupg:*:*:*:*:*:*:*:* versions from (including) 2.1.12 up to (including) 2.2.11 Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 11, 2019
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3853-1/ [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-1000858 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-2018-1000858
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.27 }} 0.02%
score
0.67689
percentile