CVE-2020-3926
ServiSign Security Plugin Arbitrary File Access Vulnerability
Description
An arbitrary-file-access vulnerability exists in ServiSign security plugin, as long as the attackers learn the specific API function, they may access arbitrary files on target system via crafted API parameter.
INFO
Published Date :
Feb. 3, 2020, 11:15 a.m.
Last Modified :
May 24, 2022, 8:48 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-2020-3926.
| URL | Resource |
|---|---|
| https://tvn.twcert.org.tw/taiwanvn/TVN-201910006 | Third Party Advisory |
| https://www.chtsecurity.com/news/1179d48b-7609-4f67-9d7e-3bac2979c6ce | 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-2020-3926 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-3926 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 -
Modified Analysis by [email protected]
May. 24, 2022
Action Type Old Value New Value Changed Reference Type https://www.chtsecurity.com/news/1179d48b-7609-4f67-9d7e-3bac2979c6ce No Types Assigned https://www.chtsecurity.com/news/1179d48b-7609-4f67-9d7e-3bac2979c6ce Third Party Advisory -
CVE Modified by [email protected]
Feb. 11, 2020
Action Type Old Value New Value Added Reference https://www.chtsecurity.com/news/1179d48b-7609-4f67-9d7e-3bac2979c6ce [No Types Assigned] -
CVE Modified by [email protected]
Feb. 10, 2020
Action Type Old Value New Value Removed CVSS V3.1 [email protected] AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N Added CVSS V3.1 TWCERT/CC AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N -
CVE Modified by [email protected]
Feb. 10, 2020
Action Type Old Value New Value Added CVSS V3.1 [email protected] AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N -
Initial Analysis by [email protected]
Feb. 05, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:C/I:N/A:N) 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://tvn.twcert.org.tw/taiwanvn/TVN-201910006 No Types Assigned https://tvn.twcert.org.tw/taiwanvn/TVN-201910006 Third Party Advisory Added CWE NIST CWE-552 Added CPE Configuration AND OR *cpe:2.3:a:changingtec:servisign:*:*:*:*:*:*:*:* versions up to (including) 1.0.19.0617 OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-3926 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-2020-3926
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.15 }} 0.00%
score
0.49197
percentile