CVE-2018-6198
w3m Temporary File Symlink Vulnerability
Description
w3m through 0.5.3 does not properly handle temporary files when the ~/.w3m directory is unwritable, which allows a local attacker to craft a symlink attack to overwrite arbitrary files.
INFO
Published Date :
Jan. 25, 2018, 3:29 a.m.
Last Modified :
Nov. 21, 2024, 4:10 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.0
Public PoC/Exploit Available at Github
CVE-2018-6198 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2018-6198
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.
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-2018-6198.
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).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-6198 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-6198 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 http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00028.html Added Reference http://www.securityfocus.com/bid/102855 Added Reference https://bugs.debian.org/888097 Added Reference https://github.com/tats/w3m/commit/18dcbadf2771cdb0c18509b14e4e73505b242753 Added Reference https://salsa.debian.org/debian/w3m/commit/18dcbadf2771cdb0c18509b14e4e73505b242753 Added Reference https://usn.ubuntu.com/3555-1/ Added Reference https://usn.ubuntu.com/3555-2/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-19 CWE-59 -
CVE Modified by [email protected]
Apr. 05, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00028.html [No Types Assigned] -
Modified Analysis by [email protected]
Mar. 01, 2019
Action Type Old Value New Value Changed Reference Type https://usn.ubuntu.com/3555-2/ No Types Assigned https://usn.ubuntu.com/3555-2/ Third Party Advisory Changed Reference Type https://usn.ubuntu.com/3555-1/ No Types Assigned https://usn.ubuntu.com/3555-1/ Third Party Advisory Changed Reference Type https://bugs.debian.org/888097 Patch, Third Party Advisory https://bugs.debian.org/888097 Issue Tracking, Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Mar. 22, 2018
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3555-1/ [No Types Assigned] -
CVE Modified by [email protected]
Mar. 16, 2018
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3555-2/ [No Types Assigned] -
Initial Analysis by [email protected]
Feb. 08, 2018
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:M/Au:N/C:N/I:P/A:P) Added CVSS V3 AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://salsa.debian.org/debian/w3m/commit/18dcbadf2771cdb0c18509b14e4e73505b242753 No Types Assigned https://salsa.debian.org/debian/w3m/commit/18dcbadf2771cdb0c18509b14e4e73505b242753 Patch, Third Party Advisory Changed Reference Type https://github.com/tats/w3m/commit/18dcbadf2771cdb0c18509b14e4e73505b242753 No Types Assigned https://github.com/tats/w3m/commit/18dcbadf2771cdb0c18509b14e4e73505b242753 Patch, Third Party Advisory Changed Reference Type https://bugs.debian.org/888097 No Types Assigned https://bugs.debian.org/888097 Patch, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/102855 No Types Assigned http://www.securityfocus.com/bid/102855 Third Party Advisory, VDB Entry Added CWE CWE-19 Added CPE Configuration OR *cpe:2.3:a:w3m_project:w3m:*:*:*:*:*:*:*:* versions up to (including) 0.5.3 -
CVE Modified by [email protected]
Feb. 02, 2018
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/102855 [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-2018-6198 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-2018-6198
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.05635
percentile