CVE-2020-5753
Signal Private Messenger Cross-Site Tracing (XST)
Description
Signal Private Messenger Android v4.59.0 and up and iOS v3.8.1.5 and up allows a remote non-contact to ring a victim's Signal phone and disclose currently used DNS server due to ICE Candidate handling before call is answered or declined.
INFO
Published Date :
May 20, 2020, 2:15 p.m.
Last Modified :
April 7, 2022, 5:56 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
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-2020-5753.
| URL | Resource |
|---|---|
| https://www.tenable.com/security/research/tra-2020-33 | 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-2020-5753 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-5753 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 -
CPE Deprecation Remap by [email protected]
Apr. 07, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:signal:signal_private_messenger:*:*:*:*:*:android:*:* versions from (including) 4.59.0 OR *cpe:2.3:a:signal:private_messenger:*:*:*:*:*:android:*:* versions from (including) 4.59.0 -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-200 CWE-670 -
Initial Analysis by [email protected]
May. 21, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://www.tenable.com/security/research/tra-2020-33 No Types Assigned https://www.tenable.com/security/research/tra-2020-33 Third Party Advisory Added CWE NIST CWE-200 Added CPE Configuration OR *cpe:2.3:a:signal:signal:*:*:*:*:*:iphone_os:*:* versions up to (including) 3.8.1.5 *cpe:2.3:a:signal:signal_private_messenger:*:*:*:*:*:android:*:* versions up to (including) 4.59.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-5753 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-2020-5753
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} 0.00%
score
0.33936
percentile