CVE-2019-18854
Safe-SVG Plugin XML External Entities Denial Of Service
Description
A Denial Of Service vulnerability exists in the safe-svg (aka Safe SVG) plugin through 1.9.4 for WordPress, related to unlimited recursion for a '<use ... xlink:href="#identifier">' substring.
INFO
Published Date :
Nov. 11, 2019, 3:15 p.m.
Last Modified :
Nov. 21, 2024, 4:33 a.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-2019-18854.
| URL | Resource |
|---|---|
| https://fortiguard.com/zeroday/FG-VD-19-113 | Third Party Advisory |
| https://plugins.trac.wordpress.org/changeset/2185438 | Third Party Advisory |
| https://wordpress.org/plugins/safe-svg/#developers | Release Notes Third Party Advisory |
| https://wpvulndb.com/vulnerabilities/9937 | Third Party Advisory |
| https://fortiguard.com/zeroday/FG-VD-19-113 | Third Party Advisory |
| https://plugins.trac.wordpress.org/changeset/2185438 | Third Party Advisory |
| https://wordpress.org/plugins/safe-svg/#developers | Release Notes Third Party Advisory |
| https://wpvulndb.com/vulnerabilities/9937 | 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-2019-18854 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-18854 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 https://fortiguard.com/zeroday/FG-VD-19-113 Added Reference https://plugins.trac.wordpress.org/changeset/2185438 Added Reference https://wordpress.org/plugins/safe-svg/#developers Added Reference https://wpvulndb.com/vulnerabilities/9937 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Nov. 12, 2019
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://fortiguard.com/zeroday/FG-VD-19-113 No Types Assigned https://fortiguard.com/zeroday/FG-VD-19-113 Third Party Advisory Changed Reference Type https://plugins.trac.wordpress.org/changeset/2185438 No Types Assigned https://plugins.trac.wordpress.org/changeset/2185438 Third Party Advisory Changed Reference Type https://wordpress.org/plugins/safe-svg/#developers No Types Assigned https://wordpress.org/plugins/safe-svg/#developers Release Notes, Third Party Advisory Changed Reference Type https://wpvulndb.com/vulnerabilities/9937 No Types Assigned https://wpvulndb.com/vulnerabilities/9937 Third Party Advisory Added CWE NIST CWE-674 Added CPE Configuration OR *cpe:2.3:a:safe_svg_project:safe_svg:*:*:*:*:*:wordpress:*:* versions up to (including) 1.9.4 -
CVE Modified by [email protected]
Nov. 11, 2019
Action Type Old Value New Value Added Reference https://wpvulndb.com/vulnerabilities/9937 [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-2019-18854 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-2019-18854
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.41 }} 0.05%
score
0.73618
percentile